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3 years ago

Find the diameter of a circle with an area of 95.03 square feet

Mathematics

1 answer:

Leona [35]3 years ago

3 0

Answer:

diameter ≈ 11 feet

Step-by-step explanation:

The area (A) of a circle is calculated using the formula

A = πr² ← r is the radius

To find r divide both sides of the equation by π

r² = $\frac{A}{\pi }$ = $\frac{95.03}{\pi }$

Take the square root of both sides

r = $\sqrt{\frac{95.03}{\pi } }$ ≈ 5.5 feet

Diameter = 2r = 2 × 5.5 = 11 feet

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A1=6.9
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3 years ago

Read 2 more answers

The data show the traveler spending in billions of dollars for a recent year for a sample of the states. Round your answers to t

xz_007 [3.2K]

Answer:

The range of given data set is 90.

Step-by-step explanation:

We are given the following data:

20.9, 33.1, 21.8, 58.5, 23.5, 110.9, 30.4, 24.9, 74.1, 60.3, 40.4, 45.4

When this data is arranged in ascending order, we get:

20.9 , 21.8 , 23.5 , 24.9 , 30.4 , 33.1 , 40.4 , 45.4 , 58.5 , 60.3 , 74.1 , 110.9

Range is a measure of dispersion and can be easily calculated.

Formula:

$Range = \text{Maximum values - minimum value}$

$Range = 110.9 - 20.9 = 90$

Thus, the range of given data set is 90.

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2 years ago

What is 10 1/2 divided by 2 1/4

victus00 [196]

Answer:

4.666666667 or 4.6_ (repeating decimal)

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2 years ago

Algebra 2 inequalities and quadratic equations

quester [9]

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3 years ago

If the distance is above 275 and the time is 7 hrs What is kerri's speed?

pshichka [43]

Answer:

Kerri's speed would be 39.29mph

Step-by-step explanation:

In order to find this, we just need to divide the distance by the time.

275miles/7hrs = 39.29mph

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