What is the number line i'm sorry but i can help without a number line that this question is based off of.
Answer:
- 46
Step-by-step explanation:
evaluate g(- 2) then substitute the result into f(x) , that is
g(- 2) = (- 2)² + 5 = 4 + 5 = 9 , then
f(9) = - 5(9) - 1 = - 45 - 1 = - 46
I believe the correct answer is D ; 124.63ft^3. i apologize if it’s wrong!
Answer:
Step-by-step explanation:
Given
h varies as

Above h represents the height of object at any instant t
For example at t=0
h=190 ft
At t=1 s
h=-16+64+190=238 ft
For maximum height differentiate h w.r.t time

Put
to get maximum height

t=2 i.e. at t= 2 s h is maximum
h at t=2 s
