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tigry1 [53]
2 years ago
13

Hi please help me.. will give brainlest​

Mathematics
2 answers:
horrorfan [7]2 years ago
8 0
I would say h= 20cm
chubhunter [2.5K]2 years ago
4 0

Answer:

Volume = l*w*h

Equation: 1620 = 9*9*h

1620=81h

h=20 cm

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A function assigns the value of each element of one set to the other specific element of another set. The correct option is D.

<h3>What is a Function?</h3>

A function assigns the value of each element of one set to the other specific element of another set.

The time at which the ball will hit the ground is,

h(t) = −16t² + 10t + 6

0 = -16t² + 10t + 6

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8t(t-1)+3(t-1) = 0

(8t+3)(t-1)=0

t = -0.375, 1

Hence, the ball hit the ground at 1 second, while the function in intercept form can be written as h(t) = (−8t − 3)(2t − 2).

Thus, the correct option is D.

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2 years ago
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borishaifa [10]

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Step-by-step explanation:

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8 0
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BOBTHEBUILDER can do it
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YES HE CAN

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