You have the maximum height happens at 5 seconds.
Replace t with 5 and solve for h(t):
h(5) = -0.2(5)^2 + 2(5)
h(5) = -0.2(25) + 10
h(5) = -5+10
h(5) = 5
The maximum height is 5 feet.
Answer:
id say A
Step-by-step explanation:
Answer:
5x-1
Step-by-step explanation:
So, to find the perimeter of a shape we will add up all the sides. The three sides are:
3x-5, 1-2x and 4x+3 and we will start by just adding plus signs between the three side equations and then adding like terms
3x-5+1-2x+4x+3 and now we can add all the terms with x's and all the terms that were just numbers
after we do that we get 5x-1
I hope this helps and please don't hesitate to ask if there is anything still unclear!
The slope formula:
m - a slopeb - y-intercept
We have:
and point
Substitute:
Answer: A.
