The function f(x) is defined by the set of
ordered pairs {(5,-2), (-6, -2), (3,-2),
(4, -2)}.
What are the domain and range of f(x)?
A Domain: {-2}
Range: all real numbers
B)Domain: {-6, 3, 4, 5}
Range: {-2}
C )Domain: x2-6
Range: y = -2
D )Domain: {-2}
Range: {-6, 3, 4, 5}

The account balance will be approximately $21,796.29 after 7 years.

The formula for continuous compounding is given by

[tex]A = Pe^{rt}[/tex]

where A is the ending account balance, P is the principal amount, r is the annual interest rate as a decimal, t is the time in years, and e is the mathematical constant approximately equal to 2.71828.

In this problem, the principal amount is $15,340, the annual interest rate is 5%, and the time is 7 years. We can substitute these values into the formula to find the ending account balance

[tex]A = 15340e^{0.057}[/tex]

Simplifying

[tex]A = 15340*e^{0.35}[/tex]

A = 15,340 * 1.4187

A = $21,796.29

Therefore, the correct answer is (c) $21,796.29.

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For part (b), we need to find y' or dy/dx. Using the power rule of differentiation, we can write: y = x² + 4x + 3, y' = 2x + 4
Therefore, the derivative of y with respect to x is 2x + 4. For part (c), we need to find y when y = x √(x + x²). The value of y is x^(3/2) √(1 + x).

a) For the function y = x², the derivative is found as follows:
Step 1: Identify the power rule for derivatives: (d/dx)(x^n) = nx^(n-1)
Step 2: Apply the power rule to y = x²: dy/dx = 2x^(2-1) = 2x
So, dy/dx for y = x² is 2x.
b) For the function y = x√x + x², the derivative is found as follows:
Step 1: Rewrite the function to simplify: y = x^(3/2) + x²
Step 2: Apply the power rule to each term: y' = (3/2)x^(1/2) + 2x
So, y' for y = x√x + x² is (3/2)x^(1/2) + 2x.
c) It seems that the third function may have missing or incorrect information (xborot). Please provide the correct function, and I'll be happy to help you find its derivative.

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The equation of the circle is x² - 24x + y² + 14y + 144 = 0

We have,

The center of the circle is at (12, -7), so the coordinates of the center give us the values of h and k in the equation of the circle:

(x - h)² + (y - k)² = r²

where (h,k) is the center and r is the radius.

Substituting the given values, we get:

(x - 12)² + (y + 7)² = r²

The diameter of the circle is 14, so the radius is half of that, or 7.

Substituting this value into the equation above, we get:

(x - 12)² + (y + 7)² = 7²

Expanding the left side and simplifying, we get:

x² - 24x + 144 + y² + 14y + 49 = 49

Combining like terms, we get:

x² - 24x + y² + 14y + 144 = 0

Therefore,

The equation of the circle is x² - 24x + y² + 14y + 144 = 0

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Answer: -3 and -1

Step-by-step explanation:

-3 + -1 is equal to -4, -3 * -1 is equal to 3, this is because the multiplication of two negative numbers is equal to a positive number, where if the two negative numbers had started positive, it would equal the same thing nonetheless.

Let the time it takes for the larger hose to fill the pool be L hours. Then, the smaller hose will take 1.5L hours to fill the pool.

Using the work formula, Work = Rate × Time, we can express the combined work of the two hoses as:

1 pool / 3 hours = (1 pool / L hours) + (1 pool / 1.5L hours)

To solve for L, first find the common denominator, which is 3L:

1 pool / 3 hours = (3 pools / 3L hours) + (2 pools / 3L hours)

Now, add the fractions on the right side:

1 pool / 3 hours = (5 pools / 3L hours)

Now, cross-multiply:

3L hours = 15 hours

Finally, divide by 3:

L = 5 hours

So, if only the larger hose is used, it will take 5 hours to fill the pool. Your answer: 5 hours.

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The change that she will get for the 5 pounds is 0.10 pounds, and she will buy 14 bars.

We know that the cost of each chocolate bar is 0.35 pounds, then the cost of x chocolate bars is:

x*0.35 = cost

If she wants to spend the 5 pounds, then we need to solve the equation:

x*0.35 = 5

x = 5/0.35

x = 14.28

Rounding down to the next whole number, we get x = 14.

So she can buy 14 bars, then the change that she will get is:

5 - 14*0.35 = 0.10 pounds.

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Since -9 is not less than or equal to 6, the inequality is false for this ordered pair. Therefore, (-1,3) is not a solution of the inequality -3x-4y≤6.

To determine whether an ordered pair is a solution of the inequality -3x-4y≤6, we need to substitute the values of x and y into the inequality and check if the inequality is true or false.

For example, let's take the ordered pair (2,-2):

-3(2) - 4(-2) ≤ 6

-6 + 8 ≤ 6

2 ≤ 6

Since 2 is indeed less than or equal to 6, the inequality is true for this ordered pair. Therefore, (2,-2) is a solution of the inequality -3x-4y≤6.

Let's do another example with the ordered pair (-1,3):

-3(-1) - 4(3) ≤ 6

3 - 12 ≤ 6

-9 ≤ 6

Thus, as -9 is not less than or equal to 6, the inequality is false for this ordered pair. Therefore, (-1,3) is not a solution of the inequality -3x-4y≤6.

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a) 20 acres of corn, b) 15 acres of cotton, and c) 5 acres of peanuts will be planted. The total profit will be $12,250.

To solve the linear programming problem, we use a simplex method. The optimal solution for this problem is: a) x1 = 20, x2 = 5, x3 = 15, b) x1 = 15, x2 = 15, x3 = 10, and c) x1 = 5, x2 = 20, x3 = 0. Thus, 20 acres of corn, 15 acres of cotton, and 5 acres of peanuts will be planted to maximize profit, which is $12,250.

To determine the binding constraints, we calculate the slack variables for each constraint. The slack variables for constraint 1, 2, 3, and 4 are 0, 0, 15, and 0, respectively. Therefore, the binding constraints are constraint 3 (insecticide tons) and constraint 1 (labor hours) with a slack of 15 hours.

The maximum profit is obtained by plugging in the optimal solution into the objective function. Profit = 550x1 + 350x2 + 450x3 = $12,250.

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a) The average fixed cost of producing 10 units of output is 10.

b) The average fixed cost is calculated by dividing the total fixed cost by the quantity of output produced. In this case, the cost function is given as C = 100 + 10Q + Q^2, where Q represents the quantity of output.

Since the fixed cost is constant and does not depend on the quantity of output, it remains the same regardless of the level of production. Therefore, the average fixed cost is simply equal to the fixed cost divided by the quantity of output. In this case, the fixed cost is 100, and when 10 units of output are produced, the average fixed cost is 100/10 = 10.

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The equation for this problem, considering the increase in price and decrease in sales, is R = (12 + x) . (500 - 25x), as explained below.

First, let's establish the following:

Considering the information given in the prompt about the price of the shirts and the quantity sold, we have this equation, in which the price multiplied by the quantity equals the revenue:

P x Q = R

12 x 500 = 600

However, we are told that the company will increase the price in $1 and that, for each increase, 25 fewer shirts will be sold. Having x as the number of increases in price, the equation would be:

R = (12 + 1x) . (500 - 25x) or

R = 13 . (500 - 25x)

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To guarantee having at least 3 animals of the same type, you would need to adopt a total of 5 animals.

In the worst-case scenario, you would first adopt 2 cats and 2 dogs. By adopting a 5th animal, you would then have at least 3 animals of the same type, either 3 cats and 2 dogs, or 3 dogs and 2 cats. This is due to the Pigeonhole Principle, which states that if you have n categories and n+1 items, at least one category will contain more than one item.

In order to guarantee having at least 3 cats, you would need to adopt a total of 13 animals. This is because, in the worst-case scenario, you could first adopt all 10 dogs, followed by 3 cats. After adopting 13 animals, you would be certain to have at least 3 cats, as you would have exhausted the entire population of dogs in the shelter.

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The probability of flipping a head on a fair coin is 1/2. The probability of getting three heads in a row on the third, ninth, and tenth flips of a fair coin are 1/8, 1/32, and 1/32, respectively.

The probability of flipping a head on a fair coin is 1/2. If we flip a coin three times in a row, there are eight possible outcomes: HHH, HHT, HTH, THH, HTT, THT, TTH, TTT.

Out of these eight outcomes, only one has three heads in a row, which is HHH. Therefore, the probability of getting three heads in a row on the third flip is 1/8.

If we flip the coin nine times in a row, there are 2⁹ = 512 possible outcomes. The probability of getting three heads in a row on the ninth flip can be found by breaking down the problem into smaller parts. We can consider the first six flips separately from the last three flips.

The probability of getting three heads in a row in the first six flips is 1/8. If this happens, the next three flips must be TTH or TTT, which has a probability of 1/4. Therefore, the probability of getting three heads in a row on the ninth flip is (1/8) x (1/4) = 1/32.

If we flip the coin ten times in a row, the probability of getting three heads in a row on the tenth flip can be similarly calculated. The probability of getting three heads in a row in the first seven flips is 1/8, and the probability of getting TTH or TTT on the last three flips is 1/4.

Therefore, the probability of getting three heads in a row on the tenth flip is (1/8) x (1/4) = 1/32.

In summary, the probability of getting three heads in a row on the third, ninth, and tenth flips of a fair coin are 1/8, 1/32, and 1/32, respectively.

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Answer:

  B

Step-by-step explanation:

You want to know which description of the transformed function p(x) = -4f(x) is incorrect among ...

Your function p(x) is f(x) multiplied by -4. This means points that are above the x-axis on a graph of f(x) will be below the x-axis on the graph of p(x). They will be 4 times as far from the x-axis. This stretches the graph vertically, making it appear narrower than the original.

You can see this in the attachment.

The incorrect description is ...

  B. The graph of p(x) will be wider than the graph of f(x).

__

Additional comment

Questions like this are about the visual appearance of a graph. If you cannot imagine what the graph looks like, it is useful to use a graphing calculator to make a graph for you to look at.

<95141404393>

Answer:

5.32

Step-by-step explanation:

Divide the cost of the kiwi by 3 and then once divided, multiple divided number by 4

The volume of the stone that the sculptor must remove is 6.28 cubic feet of stone. Rounding to the nearest hundredth, the sculptor must remove approximately 6.28 cubic feet of stone.

To solve this problem, we need to use the formula for the volume of a cone, which is V = (1/3)πr^2h, where r is the radius of the base of the cone and h is the height of the cone. Since the diameter of the base of the cylinder and cone is 2 feet, the radius is 1 foot. First, we need to find the height of the cone. Since the height of the cylinder is 3 feet and the cone will have the same height, the height of the cone is also 3 feet. Next, we can plug in the values into the formula for the volume of the cone:

V = (1/3)π(1^2)(3)
V = π
So the volume of the cone is π cubic feet.
To find the volume of the stone that the sculptor must remove, we need to find the volume of the cylinder and subtract the volume of the cone from it. The formula for the volume of a cylinder is V = πr^2h.
V = π(1^2)(3)
V = 3π
So the volume of the cylinder is 3π cubic feet.
Now we can subtract the volume of the cone from the volume of the cylinder:
3π - π ≈ 6.28
Rounding to the nearest hundredth, the sculptor must remove approximately 6.28 cubic feet of stone.

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Answer:

The probability of getting all heads in a single coin toss is 1/2, since there are two equally likely outcomes (heads or tails).

Assuming that the coin tosses are independent (i.e., the outcome of one toss does not affect the outcome of any other toss), the probability of getting all heads in 5 tosses is the product of the probabilities of getting a head on each individual toss:

P(all heads) = (1/2)^5 = 1/32

Therefore, the probability of getting all heads in 5 tosses of a coin is 1/32, or approximately 0.03125, in binomial probability.

here are the solutions to the distance problems:

To find the distance between the two points (0,1) and (0,6), we can use the distance formula:

Distance = √[(y2 - y1)² + (x2 - x1)²]

Substituting the values, we get:

Distance = √[(6 - 1)² + (0 - 0)²] = √25 = 5

Therefore, the distance between the two points is 5 units.

To find the distance between the two points (2,1) and (5,6), we can use the distance formula:

Distance = √[(y2 - y1)² + (x2 - x1)²]

Substituting the values, we get:

Distance = √[(6 - 1)² + (5 - 2)²] = √34 ≈ 5.8

Therefore, the distance between the two points is approximately 5.8 units (rounded to the nearest tenth).

To find the distance between the two points (4,6) and (-2,-2), we can use the distance formula:

Distance = √[(y2 - y1)² + (x2 - x1)²]

Substituting the values, we get:

Distance = √[(-2 - 6)² + (-2 - 4)²] = √80 ≈ 8.9

Therefore, the distance between the two points is approximately 8.9 units (rounded to the nearest tenth).

The actual area of the office space is 10.4175 square feet.

To find the actual area of the office space, we first need to convert the dimensions of the scale drawing from inches to feet.

15 inches = 15/12 feet = 1.25 feet
4 inches = 4/12 feet = 0.33 feet

Now we can use these measurements to find the actual area of the office space:
Length:
15 inches × 5 feet/inch = 75 feet

Width:
4 inches × 5 feet/inch = 20 feet

Actual length = 1.25 feet x 5 = 6.25 feet
Actual width = 0.33 feet x 5 = 1.67 feet

Actual area = Actual length x Actual width
Actual area = 6.25 feet x 1.67 feet
Actual area = 10.4175 square feet

Therefore, the actual area of the office space is 10.4175 square feet.

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The probability of selecting a carton of sour milk when buying the sixth carton of milk sold at random is 1/10 or 0.1.To compute the probability of selecting a carton of sour milk when buying the sixth carton of milk sold at random, we can use the concept of conditional probability.

There are a total of 10 cartons of milk, with 1 sour carton and 9 fresh cartons. When the first 5 cartons are sold, there are 3 possible scenarios:

1) All 5 cartons sold are fresh, leaving 4 fresh and 1 sour carton.
2) 4 cartons sold are fresh and 1 sour, leaving 5 fresh cartons.
3) At least 2 sour cartons are sold, which is not possible as there's only 1 sour carton.

For Scenario 1, the probability of all 5 fresh cartons being sold is (9/10) * (8/9) * (7/8) * (6/7) * (5/6) = 5/10.

In this case, the probability of selecting the sour carton as the sixth carton is 1/5.

For Scenario 2, the probability of 4 fresh cartons and 1 sour carton being sold is 5 * [(9/10) * (8/9) * (7/8) * (6/7) * (1/6)] = 5/10.

In this case, the probability of selecting the sour carton as the sixth carton is 0, as the sour carton has already been sold.

Since Scenario 3 is not possible, we can ignore it.

Now, the overall probability of selecting a sour carton as the sixth carton can be computed as:

(Probability of Scenario 1) * (Probability of selecting sour in Scenario 1) + (Probability of Scenario 2) * (Probability of selecting sour in Scenario 2) = (5/10) * (1/5) + (5/10) * 0 = 1/10.

So, the probability of selecting a carton of sour milk when buying the sixth carton of milk sold at random is 1/10 or 0.1.

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From the Zach's first credit card, the Zach’s first minimum payment will be equal to the $22.75, that is 2.5% of balance. The 2.5% would be 0.025.

The minimum payment is the smallest amount of money that we have to pay each month to keep our account in good standing. The minimum payment is equals to the percentage + interest + fees. Now, Zach, a college freshman, who recently got his first credit card. Principal amount or initial balance = $931

Annual percentage rate (APR) of credit card = 19%

Now, (monthly interest paid the first month ÷ original balance ($910)) * 12

= Annual rate = 19%

Monthly interest paid the first month =

[tex]\frac{0.19 × 910}{12}[/tex]

= $14.41

Now, Minimum payment is 2.5% of the balance, that is minimum payment of first month = 2.5% of balance ( $931)

= [tex]\frac{25 × 910}{1000}[/tex]

= $22.75

Minimum payment is = sum of interest amount paid and principal paid amount,

so, for first month principal paid = $22.75 - $14.41 = $ 8.34

Similarly, balance for the next month =$931 - $8.34 = $922.66

Similarly, we can drive minimum payment, balance etc. for next month's and it continue to 154 months. So, the Zach’s first month minimum payment is equals to the $22.75, i.e., 2.5% of balance. Also, the 2.5% = [tex]\frac{2.5}{100}[/tex]

= [tex]\frac{25}{1000}[/tex]

= 0.025

Hence, required value is 0.025.

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Complete question:

Zach, a college freshman, recently received his first credit card, which he signed up for during orientation.

The credit card has a 19% annual percentage rate (APR) and it has a minimum payment of only $10 or

2.5% of the balance (whichever is larger). Zach promised himself that he would use the credit card only for emergencies. It’s now the middle of December and Zach has to stop working for a couple weeks in order to finish some semester projects, study for and take his finals, and then go home for the holiday break. Since he

won’t get a paycheck again until January, he had to use his credit card for the following “emergencies”:

Gas for the drive back home $55

Food (snacks for studying) $45

Christmas gifts for family $225

Books for next semester’s classes $585

$910. Many people in debt only make the minimum monthly payments on their credit cards. Assuming he charges nothing else and makes every minimum payment on time (two BIG assumptions), it will take him 154 months to pay for

these “emergencies.” Use the chart (Minimum Payment Schedule) on the following pages as you answer the

questions below.

1) How much will Zach’s first minimum payment be—$10 or 2. 5% of the balance? How much would the 2. 5% be?

So, by definition, a primary key must be unique and must have a value that is not null.

A primary key is a column or set of columns in a relational database table that uniquely identifies each row or record in that table.

By definition, a primary key must be unique, which means that no two rows in the table can have the same value in the primary key column(s).

This uniqueness constraint is enforced by the database management system (DBMS) when inserting, updating, or deleting data in the table.

In addition to being unique, a primary key must also have a value that is not null, which means that every row in the table must have a value in the primary key column(s).

This ensures that each row can be uniquely identified and accessed.

The primary key is used as a reference by other tables in the database, which may have relationships with the primary key column(s) in the table.

For example, a foreign key is a column in one table that references the primary key column(s) in another table.

This allows the DBMS to enforce referential integrity between the tables, which means that data in the database is consistent and accurate.

In summary, a primary key is a fundamental concept in relational database design, and it plays a critical role in ensuring data integrity and consistency.

By definition, a primary key must be unique and must have a value that is not null, which allows each row in the table to be uniquely identified and accessed.

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1) The quantity |ψ(x)|² tells us the likelihood of finding the particle at a particular position x.

2) The probability of finding the particle between x = 0 and x = a is 1/4 or 25%.

3) The probability of finding the particle outside the range of 0 to a is 3/4 or 75%.

1) The quantity |ψ(x)|², also known as the probability density, tells us the likelihood of finding the particle at a particular position x. It is obtained by taking the absolute square of the probability amplitude ψ(x).

2) To calculate the probability of finding the particle between x = 0 and x = a, we need to integrate the probability density over this interval:

P(0 ≤ x ≤ a) = ∫|ψ(x)|² dx from 0 to a

Plugging in ψ(x) and simplifying, we get:

P(0 ≤ x ≤ a) = ∫(x / (a² * 2)) dx from 0 to a

Evaluating this integral, we obtain:

P(0 ≤ x ≤ a) = (x² / (2 * a² * 2)) | from 0 to a = (a² / (4 * a²)) - (0² / (4 * a²)) = 1/4

So the probability of finding the particle between x = 0 and x = a is 1/4 or 25%.

3) The probability of finding the particle anywhere else, i.e., not between x = 0 and x = a, can be calculated as the complement of the probability of finding it between 0 and a:

P(not between 0 and a) = 1 - P(0 ≤ x ≤ a) = 1 - 1/4 = 3/4

Thus, the probability of finding the particle outside the range of 0 to a is 3/4 or 75%.

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The equation of the line tangent to the curve C when t = 3π/4 is y = 23x + 2 + 34√2.

To find the equation of the tangent line to C at t = 3π/4, we first need to find the slope of the tangent line. The slope of the tangent line is given by dy/dx evaluated at t = 3π/4, where y(t) and x(t) are the given parametric equations.

Using the chain rule, we have:

dy/dx = (dy/dt)/(dx/dt) = 18sin(9t)/3sin(-t) = -6√2cos(9t)/sin(t)

Evaluating this expression at t = 3π/4, we get dy/dx = -23√2.

Next, we use the point-slope form of the equation of a line, with the point (x(3π/4), y(3π/4)) on the line and the slope dy/dx that we just found:

y - y(3π/4) = dy/dx * (x - x(3π/4))

Plugging in the values of x(3π/4), y(3π/4), and dy/dx, we get:

y - 2 = -23√2(x + 3/√2)

Simplifying this equation, we get:

y = 23x + 2 + 34√2.

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The maximum rate of change of the function [tex]f(x,y,z) = x \;ln(yz)[/tex] at (1,2,1/2) is 2√2, and it occurs in the direction of the unit vector [tex]u = < 0, 1/\sqrt{2}, 1/\sqrt{2} > .[/tex]

To find the maximum rate of change of the function [tex]f(x,y,z) = x \;ln(yz)[/tex] at (1,2,1/2) and the direction in which it occurs, we need to find the gradient vector of f and evaluate it at (1,2,1/2).

The gradient of f is given by [tex]\nabla f = < ln(yz), x/z, x/y >[/tex], so at (1,2,1/2) we have [tex]\nabla f(1,2,1/2) = < ln(1), 2, 2 > = < 0, 2, 2 > .[/tex]

The maximum rate of change of f at (1,2,1/2) is equal to the magnitude of the gradient vector, which is [tex]\|\nabla f(1,2,1/2)\| = \sqrt{(0^2 + 2^2 + 2^2)} = 2\sqrt{2}[/tex]. This is the maximum rate of change in any direction, so the direction in which it occurs is given by the unit vector in the direction of  [tex]\nabla f(1,2,1/2)[/tex], which is  [tex]u = < 0, 1/\sqrt{2}, 1/\sqrt{2} >[/tex].

In summary, the maximum rate of change of the function[tex]f(x,y,z) = x \;ln(yz)[/tex] at (1,2,1/2) is 2√2, and it occurs in the direction of the unit vector [tex]u = < 0, 1/\sqrt{2}, 1/\sqrt{2} >[/tex]

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Complete Question:

Find the maximum rate of change of the function f (x,y,z) = x In (yz) at (1, 2, ½ ) and the direction in which it occurs.

The answer is none of these because after solving we get:[tex]2 ln|x| - 4 ln|(x^(1/2) + 2)| + 2 ln|(x+4)| + 8 ln|(x^(1/2) + 2) - 2| + C[/tex]

We can start by factoring out the constant 2 from the integral to get:

[tex]2 ∫ [(4-3x)/(x^(3/2) + 2x^(1/2))] dx + 2 ∫ [4/(x^(1/2) + 2x^(1/2))] dx[/tex]

For the first integral, we can use the substitution [tex]u = x^(1/2)[/tex], which gives us:

[tex]2 ∫ [(4-3u^2)/(u^3 + 2u)] 2u du= 4 ∫ [(2-u^2)/(u^3 + 2u)] du[/tex]

Using partial fraction decomposition, we can rewrite this as:

[tex]4 ∫ [1/u - 1/(u+2) + u/(u^2+2)] du= 4 ln|u| - 4 ln|u+2| + 2 ln|u^2+2| + C[/tex]

Substituting back [tex]u = x^(1/2)[/tex], we get:

[tex]4 ln|x^(1/2)| - 4 ln|(x^(1/2) + 2)| + 2 ln|(x+4)| + C1= 2 ln|x| - 4 ln|(x^(1/2) + 2)| + 2 ln|(x+4)| + C1[/tex]

For the second integral, we can use the substitution [tex]v = x^(1/2) + 2[/tex], which gives us:

2 ∫ [4/v] (v-2) dv

= 8 ln|v-2| - 4 ln|v| + C2

Substituting back [tex]v = x^(1/2) + 2[/tex], we get:

[tex]8 ln|(x^(1/2) + 2) - 2| - 4 ln|(x^(1/2) + 2)| + C2[/tex]

Putting everything together, we get:

[tex]2 ln|x| - 4 ln|(x^(1/2) + 2)| + 2 ln|(x+4)| + 8 ln|(x^(1/2) + 2) - 2| + C[/tex]

Therefore, the answer is none of these.

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So the probability that no ball is in a box of the same color is 12/25.

Using the principle of inclusion-exclusion, we have:

P(not A_1 and not A_2 and not A_3) = P(not A_1) * P(not A_2 | not A_1) * P(not A_3 | not A_1 and not A_2)

To find these probabilities, we can use the following logic:

P(not A_1) = the first ball can be placed in any of the 5 remaining boxes (out of 5 boxes), so this probability is 5/5.

P(not A_2 | not A_1) = the second ball can be placed in any of the 4 remaining boxes of a different color (out of 5 boxes, with one color already taken by the first ball), so this probability is 4/5.

P(not A_3 | not A_1 and not A_2) = the third ball can be placed in any of the 3 remaining boxes of a different color (out of 5 boxes, with two colors already taken by the first two balls), so this probability is 3/5.

Therefore, we have:

P(not A_1 and not A_2 and not A_3) = (5/5) * (4/5) * (3/5) = 12/25

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Hello!

To solve the equation (5x - 5)/2 = 35, you need to isolate x on one side of the equation.

Start by multiplying both sides of the equation by 2 to eliminate the denominator:

(5x - 5)/2 * 2 = 35 * 2

This simplifies to: 5x - 5 = 70

Add 5 to both sides of the equation to isolate the variable term on one side:

5x - 5 + 5 = 70 + 5

This simplifies to: 5x = 75

Finally, divide both sides of the equation by 5 to solve for x:

5x/5 = 75/5

This simplifies to: x = 15

Therefore, the solution to the equation (5x - 5)/2 = 35 is x = 15.

Answer:

10 is the answer to the question

Step-by-step explanation:

2×5=10 is the answer

Answer:

[tex]20( {1.15}^{4} ) = 34.98[/tex]

Katie will have $34.98.

The approximate cost per square inch of the cookie cake is 0.25

From the question, we have the following parameters that can be used in our computation:

Diameter = 8 inches

So, the area is

Area = 3.14 * (8/2)^2

Evaluate

Area = 50.24

The approximate cost per square inch of the cookie cake is calcilaed as

Rate = 12.56/50.24

Evaluate

Rate = 0.25

Hence, the unit rate is 0.25

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The answer is (b) (x-5)²-(y-2/2)²=1. To eliminate the parameter, we can use the trigonometric identity:

cos²(t) + sin²(t) = 1

Solving for cos(t), we get:

cos(t) =√(1 - sin²(t))

Substituting this into the equation for x, we have:

x = 5 - cos(t) = 5 - √(1 - sin²(t))

Simplifying further, we get:

x - 5 = -√(1 - sin²(t))

Squaring both sides, we have:

(x - 5)² = 1 - sin²(t)

Substituting the equation for y, we get:

(x - 5)² + [tex](y - 2)^{2/4}[/tex]= 1

Therefore, the answer is (b) (x-5)²-(y-2/2)²=1.

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