Answer:
D, 312 CM.
Step-by-step explanation:
DE/C = 60/360 = 1/6
Cross-multiplying
C = 6DE = 6 x 52 = 312 CM
<span>False.
Experimental probability is based on doing trials.</span>
The function in vertex form is
![f(t) = (t+6)^{2} -54](https://tex.z-dn.net/?f=f%28t%29%20%3D%20%28t%2B6%29%5E%7B2%7D%20-54)
(refer to your other post I solved it there).
The general form of quadratic equations in vertex form is
![f(x) = a(x-h)^{2} +k](https://tex.z-dn.net/?f=f%28x%29%20%3D%20a%28x-h%29%5E%7B2%7D%20%2Bk)
, where (h, k) is the vertex of the parabola.
Here, a = 1, h = -6 and k = -54
Therefore, the vertex is (-6, -54) and it is a maximum because a = 1 is postive.
Answer:
for every action put in there is an equal and opposite force/reaction
Step-by-step explanation:
between the ride vehicles and the track. When a ride goes up and down the hill, it creates different forces onto the track.