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OlgaM077 [116]
2 years ago
13

The diameter of the small wheel was 7 inches. The circumference was about 22 inches. Write the ratio of the circumference to the

diameter of the circle as a decimal number rounded to the nearest hundredth.
Mathematics
1 answer:
seropon [69]2 years ago
4 0

The ratio of circumference and diameter is equivalent to the parameter pi, which is 3.142

<h3>Area of Plain Shape(Circle)</h3>

Given Data

Diameter of small wheel = 7 inches

Circumference = 22 inches

Hence the expression for the ratio of circumference to diameter of the circle as decimal is given as

Ratio = 22/7

Ratio = 3.142

Learn more about circles here:

brainly.com/question/24375372

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What is the width of a rectangle with length 14cm and area 161 cm^2
Inessa05 [86]

Answer:

Step-by-step explanation:

The area of a rectangle can be found with the formula A = l*w, where l is the length of the rectangle and w is the width.

From the given problem statement, we know that l = 14 and A = 161, so we can fill in those values in the formula anbd solve for w to get the width:

A = l*w

161 = 14w

Divide both sides by 14 to isolate w by itself:

\frac{161}{14} = \frac{14w}{14}

w = 11.5

3 0
3 years ago
Read 2 more answers
Which equation is represented by Ms. Wilson’s model
SVEN [57.7K]

<span>                         D                     Q</span>

TC<span> =  D x P <span>+  ___   x  Cp +  ____  x Cs</span></span>

                         <span>Q                      2</span>

TC: Total Cost

P: Price per unit

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<span>Cs: storage cost per unit</span>

7 0
3 years ago
Two quadratic functions are shown.
slava [35]

Answer:

Option (1) is the correct option.

Step-by-step explanation:

Function 1,

f(x) = 4x² + 8x + 1

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     = 4(x² + 2x + 1 - 1) + 1

     = 4(x² + 2x + 1) - 4 + 1

f(x) = 4(x + 1)² - 3

This graph opens up with the vertex or minimum point at (-1, -3)

So, the minimum value of the function is (-3) at x = -1.

Function (2)

From the given table minimum value of the function is 0 at x = -1 or minimum point as (-1, 0)

Therefore, Function 1 has the least minimum value and its coordinates are (-1, -3)

Option (1) is the correct option.

7 0
2 years ago
Simplify this expression<br> (7)(2x-5)
ruslelena [56]
14x-35 is answer I think
6 0
2 years ago
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arlik [135]

Answer:

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8 0
3 years ago
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