2 years ago

How do you find the square root of 25

Mathematics

1 answer:

babunello [35]2 years ago

3 0

Answer:

Square root is 5

Step-by-step explanation:

Finding the square root is the opposite to finding a squared number for Example:

5^2= 25

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8 more than 5 times a number is -27

Romashka [77]

8 + 5n = -27

5n = -35

n = -7

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3 years ago

Pls answer with real answers only thank you

aev [14]

Answer: 32.35 cm^2

Step by step:

Find the area of the rectangle first.

A= L • W
A= 11 • 4.2
A= 46.2 cm^2

Then find the area of the circle. The formula is A= pi (r)^2. The diameter of the circle is 4.2 cm because looking at the width of the rectangle it fits into the circle as well.

Half of the diameter is 2.1 cm which is the radius.

A= pi (r)^2
A= pi (2.1)^2
A= pi (4.41)
A= 13.85 cm^2

Then you would subtract 13.85 from 46.2 to find the shaded portion.

Hope this helps :))

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2 years ago

What are Angle Bisectors? Select ALL that apply

uranmaximum [27]

Answer:

Its when you add angles together

Its when two angles are congruent

Step-by-step explanation:

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3 years ago

The graph of a linear function is shown on the grid. (-3,3.6) (5,2) What is the rate of change of y with respect to x for this f

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