Please help me with this if you know how to do it
Answers
9514 1404 393
Answer:
5. stretch/compress
6. horizontal shift
7. vertical shift
Step-by-step explanation:
Consider the form ...
g(x) = a·f(x -h) +k
This set of transformations is ...
- vertical expansion by a factor of 'a'
- right shift by h units
- upward shift by k units
__
Comparing this to your questions, with f(x) = x^2, you have ...
5. 'a' effects stretch/compress
6. h effects horizontal shift
7. k effects vertical shift
Related Questions
What value of x makes the equation 7^15⋅7^4=7x true?
.. help. ...................
Vanessa is skiing along a circular ski trail that has a radius of 2.5 km. She starts at the 3-o'clock position and travels in the CCW direction. Vanessa stops skiing when she is 1.244 km to the right and 2.169 km above the center of the ski trail. Imagine an angle with its vertex at the center of the circular ski trail that subtends Vanessa's path.How many radians has the angle swept out since Vanessa started skiing?
Please help!!! Will mark brainliest!!!!!!!! Dan wants to determine the probability that the republican on the ballot will be elected mayor of his town. He surveys a random sample of 25 people in the town who are registered to vote. Based on this data, the republican on the ballot has a 36% probability of being elected. Dan now wants to gauge the variation in predictions, to determine how accurate this probability may be. Which if the following would be the best method for him to do this?A) Ask the same 25 people he originally surveyed to make sure they are convinced of their choicesB) Survey several more random samples of 25 people each from people in the town who are registered to vote C) Survey serveral more random samples of 25 people each from the Republican voters in townD) Survey a random sample of 25 people who are registered to vote in another town
Answers
Answer:
Solution: x=5, y=4
Step-by-step explanation:
System of Equations
We need to solve:
- 5x + 9y = 11
x - 3y = - 7
There are several ways to solve a system of linear equations. We'll take advantage of the second equation since it has the x with coefficient 1 and solve it for x:
x = - 7 + 3y
Now replace it into the first equation:
- 5(- 7 + 3y) + 9y = 11
Operate:
35 - 15y + 9y = 11
Simplify:
35 - 6y = 11
Rearrange:
- 6y = 11 - 35 = -24
Solve:
y = -24 / -6
y = 4
Finally, since
x = - 7 + 3y
x = - 7 + 3*4
x = - 7 + 12
x = 5
Solution: x=5, y=4
Answers
Answer:
False
Step-by-step explanation:because it is.
Answers
Answer:
74.7
Step-by-step explanation:
50+24.7=
Answers
Answer:
d. a reflection across the y-axis
Answers
Answer:
s^3 + 12
Step-by-step explanation:
To get the missing volume you need to do:
height x length x width or s^3.
Then, add that volume to the existing 12 volume:
s^3 + 12.
Hopefully this helped!
Brainliest please?
Answer: I don't know do it your self
Step-by-step explanation:
Answers
only one number has to be negative not both...
and 820 doesn't have a perfect square root...
it would be 28.635...