Find the distance between the following two points:
*
(-5,0) and (-2,-1)

Answers

Answer 1

Answer:

[tex]d = \sqrt{10}[/tex]

Step-by-step explanation:

Distance Formula: [tex]d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Simply plug in the 2 coordinates into the distance formula to find distance d:

[tex]d = \sqrt{(-2-(-5))^2+(-1-0)^2}[/tex]

[tex]d = \sqrt{(-2+5)^2+(-1)^2}[/tex]

[tex]d = \sqrt{(3)^2+1}[/tex]

[tex]d = \sqrt{9+1}[/tex]

[tex]d = \sqrt{10}[/tex]


Related Questions

HELLP AHHH REALLY EASY PLS PLS PLS

Answers

Answer:

x ≥ -4

Step-by-step explanation:

11. 2x2 -50 = x^2 -1 solve by factoring

Answers

Answer:

I think Its either x=7 or x=−7

Hope this helps! :)

Step-by-step explanation:

Let's solve your equation step-by-step.

2x2−50=x2−1

Step 1: Subtract x^2 from both sides.

2x2−50−x2=x2−1−x2

x2−50=−1

Step 2: Add 50 to both sides.

x2−50+50=−1+50

x2=49

Step 3: Take square root.

x=±√49

x=7 or x=−7

Answer:

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Step-by-step explanation:

please help it's due soon ​

Answers

Answer:

its due when ever you have to X 10 feet to 5 and your answer is 25 feet

hope this helps

The bar graph shows how many people visited a museum each day for five days

Answers

Answer:

Where is the graph

Step-by-step explanation:

Question 1 of 5
Clara is running a bakery. She has made a street sign to direct people to her
bakery. She painted one side of the post and sign. What is the painted area?
8 in
8 in
5 in
60 in
4 in

Answers

Answer:

the most logical answr would be 60 in

Step-by-step explanation:

V = I * w * h solve for w

Answers

V=lwh

w=v/lh

BRINALIEST PLS HOPE this HELPS

what equation in slope intercept form for the line that passes through point (8,-3) and has a y intercept of -2

Answers

Answer:

y=-8x-2

Step-by-step explanation:

The formula for slope is y2-y1/x2-x1. Take coordinate (0,-2), which is the y-intercept. We'll call that (y2,x2). Coordinate (8,-3) is (y1,x1). Put that into the formula you get, 0-8/-2-(-3). You get -8/1 which is negative 8. We now have the slope. Slope intercept form equation is y=mx+b. M is slope, so we put our slope in the equation and get, y=-8x+b. B is the y-intercept which is given. So we know that the equation to this line in slope-intercept form is y=-8x-2.

Shopping for a freezer, Manuit finally settled on one with a purchase price of $850. The annual cost of operating the freezer is $40 per year. When Manuit's average cost of owning the freezer is less than $117, he plans to shop for a new freezer. When can Manuit shop for a new freezer?

Answers

Answer:

In 12 months

Step-by-step explanation:

Let a = year when average the average cost of owning a freezer would be less than $117

($850 + $40a) / a < $117

$850 + $40a < $117a

collecting like terms

$850 < $77a

a = 11.04 months

PLSSSSSS!!!! HELP ME I WILL MARK YOU!!!!!!!!!!

Answers

Answer:

2.25

Step-by-step explanation: Replace the z with the value given (-18) and then multiply that by 1.1 you can then add it to 21.3 and then do the exponent

Answer:

2.25? i think thats right........

HURRY JUST GIVE THE ANSWER PLZ!!

Answers

m<1 + m<2 = 180 - m<3 and m<1 + m<2 + m<3 = 180

select the correct answer. the values in the table define the function f(x). if g(x) is the inverse of f(x) , what id the value of g(1)? X-1 ,1,4,6,7 F(X) -3,-1,1,4,6 A.1 B.2 C.3 D.4 E.5​

Answers

Answer: D. 4

Step-by-step explanation:

The correct option is Option D: the value of g(1) is 4.

What is the Inverse function?

An inverse function is a function which reverses the function direction for which the range of the function becomes the domain and the domain of the function becomes the range of the inverse function.

If y =  f(x) is the given function then x = f⁻¹(y) is the inverse function.

Here, given in the question the value of x and the value of f(x).

for which f(-1)= -3

f(1)= -1

f(4)= 1

f(6)= 4

f(7)= 6

So let the value of f(x) is y

we can write y=f(x)

applying inverse on both side

⇒f⁻¹(y)= f⁻¹(f(x))

⇒f⁻¹(y)= x

⇒ x= f⁻¹(y)

given that the inverse of f(x) is g(x)

so now the equation will be

⇒ x= f⁻¹(y)=g)y)

⇒ x= g(y)

according to the above function at the value of y, the inverse of the function will be g(y)=  f⁻¹(y)

so from the table it is clear that at the value of x=4, f(x)=y=1.

So at y=1, 1=f(4)

so applying inverse on both side

⇒ f⁻¹(1)= f⁻¹(f(4))

⇒ f⁻¹(1)= 4

⇒g(1)= 4

Therefore the value of the g(1)= 4.

Learn more about inverse function

here: https://brainly.com/question/3831584

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15 points) HELP ASAP

Answers

Answer:

Perimeter of square = 24. Side of square = 24/4 = 6. Area of square = 6^2 = 36 sq units.

Step-by-step explanation:

x + y = 180. what is domain and range

Answers

Answer:

[tex]Domain: \left \{ -\infty<x<\infty \\\right\}[/tex]

[tex]Range:\left\{-\infty<f(x)<\infty\right\}[/tex]

Step-by-step explanation:

[tex]x+y=180[/tex]

First, let's put this equation into slope-intercept form by subtracting [tex]x[/tex] from both sides of the equation:

[tex]y=-x+180[/tex]

Let's graph this (see the attached photo.)

As you see we have a straight line. If you are able to graph a straight line, the domain and range will be all real numbers. This can be represented as:

[tex]Domain: \left \{ -\infty<x<\infty \\\right\}[/tex]

- or -

[tex]Domain:(-\infty,\infty)[/tex]

~

[tex]Range:\left\{-\infty<f(x)<\infty\right\}[/tex]

- or -

[tex]Range:(-\infty,\infty)[/tex]

A teacher looked at the amount of assignments that his students tumed in at the start of the trimester (week 1) versus the end of the trimester (week 12). He noticed that the amount of
homework that the students turned in each week can be modeled by a linear function
In week one, his students turned in 354 assignements. In week 12, they turned in 266 assignments. What is the rate of change in assignments per week?

A. -7 1/3
B.-8
C.-44
D.-88

Answers

The answer to this question is -8 please give 5 start and hart me ttyl

Which number sentence shows the correct placement of the decimal point in the product, based on the two factors?

Answers

Answer:

c i think

Step-by-step explanation:

Answer:

25.07 × 5.4 = 135.378

Step-by-step explanation:

In placement of the decimal point in multiplication , first check the numbers that will multiply and count the individual decimal points in the numbers. In this case, 25.07 × 5.4 = 2 * 1 -------decimal place The answer should have  2+1 = 3 decimal places-----note the addition sign 25.07 × 5.4 = 135.378 ---------the answer has 3 decimal places The first answer is incorrect because ; 2.52 × 27.94 = 704.088 ----2 *2 = 4 , but the answer has 3 The second answer is incorrect because; 94.1 × 2.5 = 23.525 -----1 * 1= 2 decimal places, the answer has 3 The third answer is incorrect because ; 1.83 × 2.9 = 53.07--------2*1= 3 decimal places , the answer has 2

What is the quotient
1/2 divided by 8

Answers

[tex]1/2[/tex] (or 0.5) divided by 8 is 0.0625

First you must set up the equation.

[tex]\frac{0.5}{8}[/tex]

Then, divide 0.5 by 8

0.0625

0.0625 or 1/16 is the correct answer

Laura’s profit at a bake sale is represented by the function p = 5b - 15, where p is the profit, and b is the number of brownies she sells. Nicole’s profit is shown in the table. How much will each girl make if she sells 6 brownies?

Answers

Answer:

$15

Step-by-step explanation:

Given that the function for Laura's profit is

p = 5b - 15

where b= number of brownies

Given that she sold 6 brownies, we can estimate the profit.

to do this lets put b=6 in the expression for the profit we have

p = 5(6) - 15

p=30-15

p=15

Her profit will be $15

3/4(x+5 1/2) = 5/8

Distributive Property

Brainly

Answers

Answer:

x = - [tex]\frac{14}{3}[/tex]

Step-by-step explanation:

Given

[tex]\frac{3}{4}[/tex] (x + 5 [tex]\frac{1}{2}[/tex] ) = [tex]\frac{5}{8}[/tex]

Multiply both sides by 8 to clear the fractions

6(x + 5 [tex]\frac{1}{2}[/tex] ) = 5 ← distribute parenthesis on left side

6x + 33 = 5 ( subtract 33 from both sides )

6x = - 28 ( divide both sides by 6 )

x = [tex]\frac{-28}{6}[/tex] = - [tex]\frac{14}{3}[/tex]

In 2014 a toy store sold 11 839 stuffed animals In 2015 the toy store sold 24250 more stuffed animals than 2014. The toy store sold the same number of stuffed animals in 2016 as it did in 2015 how many stuffed animals did they sell in 2014 2015 and 2016 combined

Answers

Answer:

The value is [tex]A =84017 \ stuffed \ animals[/tex]

Step-by-step explanation:

From the question we are told that

  The  number of stuffed animals sold in 2014  is  n  = 11 839  

  The number of stuffed animals sold in 2015  is  k   =  24250 + n

   The  number of stuffed animals sold in 2016  is  g  =  k

So the total number of stuffed animals the toy store sold in 2014, 2015 and  2016 combined is  

         [tex]A = n + k + g[/tex]

=>      [tex]A = n + 24250 + n + k[/tex]

=>    [tex]A = n + 24250 + n + 24250 + n[/tex]

=>   [tex]A = 3n + 48500[/tex]

=>  [tex]A = 3(11 839) + 48500[/tex]

=>   [tex]A =84017 \ stuffed \ animals[/tex]

PLEASE HURRYY

Anita opens a savings account by making a deposit of $272.95. Every week, she deposited another $45.25 in the account. How.much will be in the account after 6 weeks

O $318.20

O $453.95

O $499.20

O 544.45

Answers

Answer:

544.45

Step-by-step explanation:

45.25*6=271.5+272.95=544.45

The total investment in the after 6 weeks also with the initial investment, it will be equal to $544.45. Hence, option D is correct.

What is an arithmetic operation?

The four basic mathematical operations are the addition, subtraction, multiplication, and division of two or even more integers. Among them is the examination of integers, particularly the order of actions, which is crucial for all other mathematical topics, including algebra, data organization, and geometry.

As per the given information in the question,

First deposit in the account by Anita = $272.95

Deposit every week = $45.25

Then, after 6 weeks, deposit will be :

$45.25 × 6 = $271.5

Then, the total deposit in the account will be,

T = $272.95 + $271.5

T = $544.45

To know more about arithmetic operations:

https://brainly.com/question/13585407

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I need help with this question ASAP no rocky.

Answers

it’s D! hope this helps!!

As the weather changes from Summer to Fall, it was noted that the temperature dropped 20°F over 4 weeks. It continued to drop the same amount of degrees for each week. Write an integer that represents the change in temperature each week. Explain.

Answers

Answer:

The integer that represents the change in the temperature each week = 5

The temperature of the weather drops 5°F each week

Step-by-step explanation:

The given parameters regarding the weather are;

The range over which the temperature dropped = 20°F

The duration over which the temperature dropped = 4 weeks

The rate at which the weather dropped each week = The same amount (constant rate)

Therefore, we have;

For a constant rate of change, the rate of change of the temperature of the weather, m, is given as follows;

m = (The change in the temperature)/(The duration of the change)

m = 20°F/(4 weeks) = 5°F/week

The integer that represents the change in the temperature each week = 5

PLs answer this 2 questions i will mark u as the brainliest

Answers

Answer:

3 answer

Step-by-step explanation:

45-9x=4x-20

-5x=-65

x=13

Solve each problem. Write each answer in simplest form. I. Kayla found a recipe for banana walnut bread that uses 3/4 cup of walnuts. If she wants to make only half of the recipe, how many cups of macadamia nuts should Kayla use?​

Answers

Answer:

3/8

Step-by-step explanation:

3/4=6/8

find half of that

3/8

People elect representatives to vote on laws
Popular Sovereignty
Bill of Rights
Republicanism
Individual Rights

Answers

Answer:

individuals rights

Step-by-step explanation:

there are some country where women don't get their right, but if we were to vote the right person then women would their right

In 1985,there were 285 cell phone subscribers in the small town of centerville.The number of subscribers increased by 75% per year after 1985.How many cell phone subscribers were in centerville in 1994?​

Answers

4,482 is the answer

What is the missing term in the factorization?
[tex] 18x ^{2} - 32 = 2(3x + ?) )(3x - 4)[/tex]

Answers

Answer: 4 since (3x-4)(3x+4) is a difference of squares

Step-by-step explanation:

2. Solve 9x-16-3X=-4

Answers

The Answer is "X=2" awodkawopdawdawd

Answer:

X=2

Step-by-step explanation:

Which segments are congruent in the given figure?
A) B) C) D)​

Answers

Answer:

B)

Step-by-step explanation:

DE = 3

EF = 3

so DE and EF are segments.

A. 8 _-8 _
B. -25_ _ 0
C. -12 4 _ _

Answers

Answer:

A : 8 , 0 , -8 , -16

Step-by-step explanation:

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