Answer:
A
Step-by-step explanation:
The projectile motion of Jenny's dive can be represented by
where a is acceleration, v_0 is velocity, t is time, and h_0 is initial height.
Jenny's vertical height above the water is represented by
. 10 is h_0 and is Jenny's initial height.
Answer:
x ≈ 33.1°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan x =
=
, then
x =
(
) ≈ 33.1° ( to the nearest tenth )
112,811 rounded to the nearest hundred thousand is 100,000
The answer is C: the missing number is 25