Hey!
Hope this helps...
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The correct answers are A, B, D, and E
Answer:
Step-by-step explanation:
The vertex will occur when t=-b/(2a) for the quadratic ax^2+bx+c
In this case
t=-200/(2(-16))
t=-200/-32
t=6.25
g(6.25)=-16(6.25^2)+200(6.25)
g(6.25)=625ft
So the maximum height of the rocket is 625 feet and it reaches this height at 6.25 seconds.
Answer:
The coordinates of point S are (8,-2)
Step-by-step explanation:
we know that
The formula to calculate the midpoint between two points is equal to

Let
Point S(x2,y2)
substitute the given values

<em>Solve for x2</em>

<em>Solve for y2</em>

therefore
The coordinates of point S are (8,-2)
Answer:
2^3 or 5^5
Step-by-step explanation: