Answer:
8
Step-by-step explanation:
1 to left gives (x -1)^2
vertical stretch makes it 5(x - 1)^2
reflection in axis changes the sign to - :-
equation of new function is f(x) = -5(x - 1)^2
B = 9
A = 9 root 2
Regards,
ArmyCee:)
Answer:
??You texted incomplete question.
By the way, x = 90
