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riadik2000 [5.3K]
4 years ago
13

How many square feet in a mile?

Mathematics
2 answers:
worty [1.4K]4 years ago
7 0

Answer:

Step-by-step explanation:

2.788e+7

Sindrei [870]4 years ago
5 0

Answer:

Step-by-step explanation:

2.788 x 10^7

so 2.788 x 10 to the power of 7 = 1 mile

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A researcher is interested in determining the average number of years new teachers remain in the classroom. If past information
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a clothing truck is shaped like a rectangular prism.The volume of the truck is 15 ft. The area of the base of the container is 6
Olin [163]

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2.5 ft

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7 0
3 years ago
The function(t)--4.87+18.75 is used to model the height of an object projected in the air, where h() is the height in
NNADVOKAT [17]

The domain and range of the given function are equal to (0, 3.85) and (0, 18.75) respectively.

<h3>How to calculate the domain of the function?</h3>

In this exercise, you're given the following function h(t) = -4.87t² + 18.75t. Next, we would equate the function to zero (0) to determine its domain as follows:

0= -4.87t² + 18.75t.

4.87t(-t + 3.85) = 0

t = 0 or t = 3.85.

Therefore, the domain is 0 ≤ t ≤ 3.85 or (0, 3.85).

<h3>How to calculate the range of the function?</h3>

h(t) = -4.87t² + 18.75t

h(t) = -4.87(t² - 3.85t + 3.85 - 3.85)

h(t) = -4.87(t - 1.925)² + 18.05

Therefore, the range is 0 ≤ h ≤ 18.05 or (0, 18.75).

Read more on domain here: brainly.com/question/17003159

#SPJ1

3 0
2 years ago
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