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exis [7]
3 years ago
7

Find the area of the circle. Use 3.14 for pi

Mathematics
2 answers:
Harman [31]3 years ago
6 0
Answer:

530.66 cm^2

Explanation:

Equation: 3.14•13^2

13^2= 169

3.14•169= 530.66

sweet-ann [11.9K]3 years ago
3 0

Answer:

A =530.66 cm^2

Step-by-step explanation:

To find the area of a circle we use the formula

A = pi r^2

The radius is 13 and pi is approximated by 3.14

A = 3.14 (13)^2

A =530.66 cm^2

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alexandr1967 [171]

Answer:

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Step-by-step explanation:

To start, let's simplify the equations to slope-intercept form

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As you can see, the equations do not have anything in common worth mentioning. The slopes are different and the y-intercepts are different, so there must be only one solution.

Feel free to ask me any questions in the comments! :D

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2 years ago
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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