You write it out then you’ll get the exponent
Answer:
C. 100 feet
Step-by-step explanation:
The equation can be written in vertex form as ...
h = -16(t^2 -5t) = -16(t^2 -5t +6.25) +16(6.25) = -16(t -2.5)^2 +100
The vertex of the height curve is (2.5, 100), so the bomb reaches a maximum height of 100 feet after 2.5 seconds.
27
you can use a calculator for this (or just search it on google and it'll calculate it for you)
10x=12x-25
-2x=-25
2x=25
x=2.5
Answer:
x = 8√3
Step-by-step explanation:
Using the Pythagorean Theorem:
a² + b² = c²
x² + 8² = 16²
x² + 64 = 256
x² = 192
√x² = √192
x = √64 √3
x = 8√3