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Lana71 [14]
2 years ago
9

IM AWARDING POINTS AND BRAINLIEST ITS DUE ASAP

Mathematics
2 answers:
a_sh-v [17]2 years ago
8 0

Answer:

c=81x^28-n

Step-by-step explanation:

c=81x^{28-n}

Lelechka [254]2 years ago
4 0

Answer:

the answer would be c=81x^28-n I hope it helps!

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Answer: NO

Step-by-step explanation:

The functions that models the height of the ball is given as

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Where

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The time the ball will reach the maximum height will be the vertex of the parabola. At the line of symmetry, the time t will be:

t = -b/2a

Substitute b and a into the formula above.

t = - 40 / -5 = 8

Substitute 8 for t in the function f(t)

h(t) = - 5(8)^2 + 40(8) + 100

h(t) = -5(64) + 40(8) + 100

Open the bracket

h(t) = -320 + 320 + 100

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The maximum height of the ball is 100m

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Answer:

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Hope This Helps!!!

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2 years ago
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