Answer:
L = 94.2 ft
n ≈ 5
Explanation:
d = 500 ft
R = 15 ft
The pony walks in one ride around the circle:
L = 2*π*R = 2*3.14*15 ft = 30*π ft = 94.2 ft (One ride around the circle).
In order to determine how many times (n) can the pony give a ride before it needs a drink, we can apply
n = d / L = 500 ft / 94.2 ft = 5.308 ≈ 5
Answer:
True
Explanation:
Law of Conservation of Energy, states that energy can neither be created nor destroyed; energy can only be transferred or changed from one form to another.
Answer:After 2 seconds the object reach its maximum height of 80 feet.
Step-by-step explanation:
Consider the provided function.
The function is a downward parabola.
The object will reach its max height at the vertex of the parabola.
The vertex of the parabola is given by ,
Where the standard form is .
By comparing the provided function with the standard form.
a=-16, b=64 and c=16
Thus, the vertex are:
Now substitute the value of t in the provided function.
Hence, after 2 seconds the object reach its maximum height of 80 feet.
Explanation:
0.013888888888889
I believe this is the answer