Answer:
233310 = y
Step-by-step explanation:
Answer:233310
Step-by-step explanation:
. The function is shown belo [tex]y=2^x[/tex] If the function is translated 4 units up, which of the following will represent the y-intercept and the equation of the horizontal asymptote of the translated function?
Answer: (0,5); y= 4
Step-by-step explanation:
Consider the diagram and the paragraph proof below.
Given: Right △ABC as shown where CD is an altitude of the triangle
Prove: a2 + b2 = c2
Triangle A B C is shown. Angle A C B is a right angle. An altitude is drawn from point C to point D on side A B to form a right angle. The length of C B is a, the length of A C is b, the length of A B is c, the length of A D is e, the length of D B is f, and the length of C D is h.
Because △ABC and △CBD both have a right angle, and the same angle B is in both triangles, the triangles must be similar by AA. Likewise, △ABC and △ACD both have a right angle, and the same angle A is in both triangles, so they also must be similar by AA. The proportions StartFraction c Over a EndFraction = StartFraction a Over f EndFraction and StartFraction c Over b EndFraction = StartFraction b Over e EndFraction are true because they are ratios of corresponding parts of similar triangles. The two proportions can be rewritten as a2 = cf and b2 = ce. Adding b2 to both sides of first equation, a2 = cf, results in the equation a2 + b2 = cf + b2. Because b2 and ce are equal, ce can be substituted into the right side of the equation for b2, resulting in the equation a2 + b2 = cf + ce. Applying the converse of the distributive property results in the equation a2 + b2 = c(f + e).
Which is the last sentence of the proof?
Because f + e = 1, a2 + b2 = c2.
Because f + e = c, a2 + b2 = c2.
Because a2 + b2 = c2, f + e = c.
Because a2 + b2 = c2, f + e = 1.
Answer:
I don't know how I can help you but I found this from another person. Hope this helps!
Answer:
The answer is b
Step-by-step explanation:
Consider the diagram and the paragraph proof below.
Given: Right △ABC as shown where CD is an altitude of the triangle
Prove: a2 + b2 = c2
Triangle A B C is shown. Angle A C B is a right angle. An altitude is drawn from point C to point D on side A B to form a right angle. The length of C B is a, the length of A C is b, the length of A B is c, the length of A D is e, the length of D B is f, and the length of C D is h.
Because △ABC and △CBD both have a right angle, and the same angle B is in both triangles, the triangles must be similar by AA. Likewise, △ABC and △ACD both have a right angle, and the same angle A is in both triangles, so they also must be similar by AA. The proportions StartFraction c Over a EndFraction = StartFraction a Over f EndFraction and StartFraction c Over b EndFraction = StartFraction b Over e EndFraction are true because they are ratios of corresponding parts of similar triangles. The two proportions can be rewritten as a2 = cf and b2 = ce. Adding b2 to both sides of first equation, a2 = cf, results in the equation a2 + b2 = cf + b2. Because b2 and ce are equal, ce can be substituted into the right side of the equation for b2, resulting in the equation a2 + b2 = cf + ce. Applying the converse of the distributive property results in the equation a2 + b2 = c(f + e).
Which is the last sentence of the proof?
Because f + e = 1, a2 + b2 = c2.
Because f + e = c, a2 + b2 = c2.
Because a2 + b2 = c2, f + e = c.
Because a2 + b2 = c2, f + e = 1.
Find the scale factor from polygon ll to polygon lin the following figures. 9 150° 150° 3 6 6 2150° 150° 2 60° I 60° 60° II 60° 2 150° 150° 2 6 6 150° 150° 3 9
The school play earned $11,271 in ticket sales. If the cost of each ticket was $13, how many tickets were sold?
Answer:
867 tickets were sold because if you divide how much they earned by how much it cost you get 867
Answer:
867 Tickets
Step-by-step explanation:
Divide $11,271 by the number of the ticket cost $13.
11,271/13= 867
I will give 15 points and brainliest for this answer
Find the equation of the line with slope –5/2
and y-intercept (0,0).
Answer:
y= -5/2X
.....................
which function defines (f divided by g)(x)
Answer:
A if its wrong im sorry
Step-by-step explanation:
The function is (f ÷ g) (x) is given as [tex](3.6)^{-2x + 1}[/tex]. Then the correct option is A.
What is a function?The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.
The functions are given as
[tex]\rm f(x) = (3.6)^{x + 2}\\\\\\g(x) = (3.6)^{3x + 1}[/tex]
The f(x) is divided by the g(x), we have
[tex]\rm (f \div g ) (x) = \dfrac{f(x)}{g(x)} = \dfrac{(3.6)^{x + 2}}{(3.6)^{3x + 1}}\\\\\\(f \div g ) (x) = (3.6)^{x + 2}*(3.6)^{-(3x + 1)}\\\\\\(f \div g ) (x) = (3.6)^{x + 2- 3x - 1}\\\\\\(f \div g ) (x) = (3.6)^{-2x + 1}[/tex]
More about the function link is given below.
https://brainly.com/question/5245372
Sanjay, Ajay and Anushka are employees of a company that has branches in Chennai, Bangalore and Mumbai. The company sends each of them to one of these cities at random. Let X X be a random variable that denotes the number of employees assigned to their favourite cities. If Chennai, Bangalore and Mumbai are the favourite cities of Sanjay, Ajay and Anushka, respectively, then find the possible values of X.
a. X= {0,1,2}
b. X= {0,1,2,3}
c. X= {0,1,3}
d. X= {0,[infinity]}
Answer:
c. X= {0,1,3}
Step-by-step explanation:
We have these possible outcomes:
None assigned to their favorite cities.
One assigned to their favorite city(The other two are assigned to the other's favorite city).
All are assigned to their favorite city.
Why is two not possible?
If two peooke are assigned to their favorite city, the third person necessary has to be assigned to their favorite city, as it will be the only option remaining.
So the correct answer is given by option c.
An engineer is planning a new water pipe installation. The circular pipe has a diameter of d = 20 centimeters. What is the area (A) of the circular cross section of this pipe?
║Give your answer in terms of ⫪║
Answer:
radius=diameter/2=20/2
=10cm/100=0.1m
Area of a circle=πr^2
A=π×0.1×0.1
A=0.01πm^2
Solve for x and y. Please help, I will mark as brainliest and give many points
Answer:
x=13 y=25
Step-by-step explanation:
Answer:
x = 30°, y = 45°, w = 14√2, v = 7√2Step-by-step explanation:
ΔABC has AB = 2BC, hypotenuse is twice the leg
⇒ x = 30°ΔBCD is isosceles right triangle
⇒ y = 45°ΔMPN is isosceles right triangle (∠M = 45°)
⇒ w = MN = √2PN = 14√2ΔMKP is isosceles right triangle (∠M = 45°)
v= KP = MK = 1/2MN = 1/2(14√2) = 7√23X^2+3 and 4x^2-1 Enter your answer in simplest form in the boxes.
Answer:
(12) (x^4) (2)
Hope it helps.
Step-by-step explanation:
(3x^2 + 3) (4x^2 - 1)
(3 x 4) (x^2 X x^2) (3 - 1)
(12) (x^4) (2)
Twice a number is 17
Answer:
Twice a number is 17=2×17=34
8.5
8.5=8.5=17
8+8=16
.5+.5=1
16+1=17
(6x - 3y) -2(x + 4y)
Answer:
4x-11y
Step-by-step explanation:
How to solve your question
Simplify
(6−3)−2(+4)
(6x-3y)-2(x+4y)
(6x−3y)−2(x+4y)
Distribute
(6−3)−2(+4)
(6−3)−2−8
Eliminate redundant parentheses
(6−3)−2−8
6−3−2−8
Combine like terms
6−3−2−8
4−3−8
Combine like terms
4−3−8
4−11
What is the y intercept of the line?
-3
1
5
-2
factor this polynomial x^2 -3x^3 +10x^7
A graphing calculator is recommended. A bacteria culture starts with 300 bacteria and doubles in size every half hour. (a) How many bacteria are there after 2 hours? bacteria (b) How many bacteria are there after t hours? y = bacteria (c) How many bacteria are there after 40 minutes? (Round your answer to the nearest whole number.)
Answer:
a) 4800 bacteria
b) [tex]y(t) = 300(4)^t[/tex]
c) 754 bacteria
Step-by-step explanation:
A bacteria culture starts with 300 bacteria and doubles in size every half hour.
This means that the number of bacteria after t periods of half hour is given by:
[tex]y(t) = 300*(2)^{t}[/tex]
(a) How many bacteria are there after 2 hours?
2 hours is 2*60/30 = 4 periods of 2 hours, so this is y(4).
[tex]y(4) = 300*(2)^{4} = 300*16 = 4800[/tex]
(b) How many bacteria are there after t hours?
It doubles every half hour, so each hour, it is multiplied by 4. Then
[tex]y(t) = 300(4)^t[/tex]
(c) How many bacteria are there after 40 minutes?
40 minutes is 40/30 = 1.33 periods of half hour. So this is y(1.33).
[tex]y(1.33) = 300*(2)^{1.33} = 754[/tex]
3x + 2x – x + 2x² + 4
Answer:
Step-by-step explanation:
Combine like terms, in this case there is only x
[tex]3x+2x-x+2x^2+4\\4x+2x^2+4\\2x^2+4x+4\\2(x^2+2x+2)[/tex]
What is the value of n in 2n+1=3
Answer:
n=1
Step-by-step explanation:
2n+1-1=3-1
2n=2 divide both sides by two
n=1
can i get brainliest please???
it would be very much appreciated
have a nice day :)
Help me with this one please, the highlighted one is wrong.
Answer:
d
Step-by-step explanation:
i did this before so i pretty much know
Help me out , please I forgot how to do this mathematics
Answer:
C
Step-by-step explanation:
sorry if I'm wrong-
please help guys, this is due today.
Answer:
-0.58 is the answer
Step-by-step explanation:
Help, ill give brainliest to those who answer first and those who answer accurately
Answer:
d
Step-by-step explanation:
4(10-x)=40-4x is one solution
Answer:
( -infinity, infinity)
Step-by-step explanation:
any value of x is true
Find the values of the variables in parallelogram ABCD
x=4 y=1
Step-by-step explanation:
from the set 1/2/3/4/5 which values make the inequality n + 1 > true?
Hi there!
To make n+1>4 true, you must have n be a numebr greater than 3...
The reason why is because if it is less than 3 or 3, it’ll have to be <.
The two numbers that can make this equation true is 4 and 5...
[tex]4+1=5>4[/tex]
[tex]5+1=6>4[/tex]
And if it is 1,2, and 3 it would be:
[tex]1+1=2<4[/tex]
[tex]2+1=3<4[/tex]
[tex]3+1=4=4[/tex]
An advertising agency notices that approximately 1 in 50 potential buyers of a product ssees a given magazine ad, and 1 in 5 sees a corresponding ad on television. One in 100 see both. One in 3 actually purchases the product after seeing the ad, 1 in 10 without seeing it. What is the probability that a randomly selected potential customer will purchase the product
Answer:
0.1490 = 14.90% probability that a randomly selected potential customer will purchase the product.
Step-by-step explanation:
Probability of seeing the ad:
I am going to find this probability using Venn Sets.
I am going to say that:
Event A: Sees a magazine ad.
Event B: Sees a television ad.
Approximately 1 in 50 potential buyers of a product sees a given magazine ad
This means that [tex]P(A) = \frac{1}{50} = 0.02[/tex]
1 in 5 sees a corresponding ad on television.
This means that [tex]P(B) = \frac{1}{5} = 0.2[/tex]
One in 100 see both.
This means that [tex]P(A \cap B) = \frac{1}{100} = 0.01[/tex]
The probability of seeing the ad is the probability of seeing at least one of those(magazine or tv), which is:
[tex]P(A \cup B) = P(A) + P(B) - P(A \cap B)[/tex]. So
[tex]P(A \cup B) = 0.2 + 0.02 - 0.01[/tex]
[tex]P(A \cup B) = 0.21[/tex]
Probability of purchasing the product.
0.21 = 21% of customers see the add. Of those, 1/3 = 0.3333 buy the product.
1 - 0.21 = 0.79 = 79% of customers dont see the add. Of those, 1/10 = 0.1 buy the product. So
[tex]p= 0.21*0.3333 + 0.79*0.1 = 0.1490[/tex]
0.1490 = 14.90% probability that a randomly selected potential customer will purchase the product.
A $250 Suede Jacket is on sale for 20% off. How much should you pay for the jacket?
Answer:
If the jacket is on sale for 20% off, you are paying 80% of the price.
So, 0.8(250), which is 200 dollars.
Let me know if this helps!
Answer:
$200
Step-by-step explanation:
First you have to figure out how much 20% is. (Its $50) So now, all you have to do it 250-50 which is $200
Can someone help me please help pls thank you so much
Answer:
B
Step-by-step explanation:
To answer this question, you simply have to keep track of the numbers given and make sure that there is an 'X' for each number where it belongs. By looking at the line plots, we can say that the answer is:
Chart B
Hope this helps :)
Can somebody please answer my question
Answer:
x≥-6
Step-by-step explanation:
The graph shows the distance you and your friend drive on a trip. Find the slope of your line. For your answer, just type the number. *
Answer:
there is no picture
Step-by-step explanation:
im sorry