Answer:
D.
Step-by-step explanation:
Wait one second I have to make cereal it’s almost ready it’s a btw ok?
Answer:
C
Step-by-step explanation:
(2x - 12)(2x + 12)
4x² + 24x - 24x - 144
4x² - 144
Answer:
Both Shawn and Brielle are correct. The function that represents a vertical stretch by a factor of 9 is f(x)=9×2.The function that represents a horizontal shrink by a factor of 3 is: f(x)=(3x)2, which is equal to f(x)=9×2.
Additionally, if you wanted to verify that the given points are on the graph of both functions, you could substitute them into the functions to get true statements.
Step-by-step explanation:
ABCD : EFGH = 4 : 3
Therefore AD : EH is also 4 : 3.
We are given that EH = 60,
Hence AD : (60) = 4 : 3, AD = 80. (D)