Answer:
f(x) = 4x² - 1
Step-by-step explanation:
The given function is; f(x) = x²
Now, when stretched vertically by a factor of 4, we have;
f(x) = 4x²
It's now shifted 1 unit down.. Thus, the final function will be;
f(x) = 4x² - 1
Answer:
Hi how are you doing today Jasmine
Answer:
Step-by-step explanation:
f'(x)=-sin x

c=0∈(-π/3,π/3)
Answer:
48/73
Step-by-step explanation:
cosine = adjacent/hypotenuse
= 48/73