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denis-greek [22]
3 years ago
14

Find the area of the circle r=14m use pi=3.14 and round your answer to the nearest hundredth

Mathematics
1 answer:
pantera1 [17]3 years ago
7 0

Answer:

<h2>The answer is 615 m²</h2>

Step-by-step explanation:

Area of a circle = πr²

where

r is the radius

From the question

r = 14 m

π = 3.14

The area of the circle is

A = 3.14 × ( 14 ) ²

= 3.14 × 196

= 615.44

We have the final answer as

<h3>615 m² to the nearest whole number</h3>

Hope this helps you

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The solution to the original equation is 1, 1/6

<h3>Solving equation</h3>

Equations are expressions separated by mathematical operations.

Given the equation below

x/x − 1 = 6x + 1/x − 1

From the given expression, the least common denominator is x -1

Multiply both sides by x-1 to have;

x = 6x(x-1) +1

Expand

x = 6x^2-6x + 1

Equate to zero

6x^2-6x-x + 1 = 0

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The resulting quadratic equation in general form is 6x^2-7x +1 = 0

Factorize

6x^2 -6x-x + 1 = 0

Group the result

6x(x-1)-1(x-1) = 0

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x = 1 and 1/6

Hence the solution to the original equation is 1, 1/6

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3 years ago
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eimsori [14]

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Step-by-step explanation:

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Answer:

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Answer:

1) 1 and 4

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Step-by-step explanation:

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