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SSSSS [86.1K]
3 years ago
10

The circle shown below has a diameter of 22 centimeters. What is the

Mathematics
1 answer:
skad [1K]3 years ago
3 0
The answer is C. 301 cm2
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Maru [420]

Answer:

see explanation

Step-by-step explanation:

Using the rules of exponents

a^{b} × a^{c} = a^{b+c}

\frac{a^{b} }{a^{c} } = a^{b-c}

a^{c} × b^{c} = (ab)^{c}

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3 years ago
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The sum of two numbers is 72 the greater number is 8 more than the smaller number which equation can be used to solve for the sm
kobusy [5.1K]

Answer:

let x is the smaller number

bigger number is x + 8

The sum of two numbers is 72

so

x + (x+8) = 72

answer

x + (x + 8) = 72

Step-by-step explanation:

5 0
3 years ago
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The perimeter of a rectangle is 70 inches. If its length is four times its width, find the dimensions. Write an equation and sol
katen-ka-za [31]

Answer: Length = 28cm

Width = 7cm

Step-by-step explanation:

Let the width be represented by x.

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= 2(length + breadth)

Therefore, 2(4x + x) = 70

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10x = 70

x = 70/10

x = 7

Therefore, width = 7cm

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3 years ago
Y = 4x - 5 + 3 The domain of this function is . The range of this function is .
Katen [24]

Answer:

Negative infinity to infinity, 3 to infinity.

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2 years ago
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What is the value of the function at x=−3?
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