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Sergio [31]
3 years ago
12

What is the average rate of change of an object between falling 4 feet and falling 64 feet? *Please explain

Mathematics
1 answer:
Daniel [21]3 years ago
6 0
Average rate of change can be calculated by the following

Δy/Δx

Our Δx refers to displacement.
Δx = 4 - 64 = -60

Our Δy refers to our Δf(x)

To get our f(x) values, we must plug in 64 and 4 into the function f(x)
f(64) = 8√64 = 64
f(4) = 8√4 = 16
Δf(x) = 16 - 64 = -48

So our rate of change is -60/-48 = 0.8

I believe the answer should be positive 0.8, but that's my best estimate.
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Step-by-step explanation:

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2 years ago
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2 years ago
(6x+2.4):3 /59=2.25:1/3 find x<br> hurry plz
IgorLugansk [536]

Solution of (6x + 2.4): 3 ⁵/₉ = 2.25 : ¹/₃ is 3.6

Further explanation

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2 years ago
Read 2 more answers
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Alex_Xolod [135]

Answer:

x=-9\frac{1}{3}

Step-by-step explanation:

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x=-\frac{28}{3}=-9\frac{1}{3}

5 0
3 years ago
What is the quotient of 5/8 and 20?
ddd [48]
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5 0
3 years ago
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