Answer: The polynomial that describes the projectile's height is:
P(t) = - 16t*2 + 300t
For t = 1 second we have:
P(1) = - 16*1^2 + 300*1
P(1) = 284 ft
The height of the projectile after 1 second is 284 feet.
Step-by-step explanation:
Answer:
x = 3.96
Step-by-step explanation:
apply the pitagoras theorem
x =

The answer is D
You multiply the denominator with the whole number and and the numerator