3 years ago

Find the circumference of each circle use 22/7 for pi?

Mathematics

1 answer:

swat323 years ago

8 0

Answer:

The formula to determine the circumference is: 2 x 3.14 x radius. All you need to do is plug in the value of the radius, 56, and multiply it by 2 and 3.14.

Step-by-step explanation:

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Rainbow [258]

They will have played with 19 loses 76 wins !

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3 years ago

4. In this figure, B↔A↔

LenaWriter [7]

Answer:

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Step-by-step explanation:

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3 years ago

The difference when 7 less than a number is subtracted from twice the number is 12. what is the number?

ipn [44]

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3 years ago

The line passes through the point (-7,-5) and has slope of -8

stira [4]

Answer:

$y=-8x-61$

Step-by-step explanation:

The slope-intercept form of the equation is y=mx+b where m is the slope and b is the y intercept. We know so far, that the slope is -8. We plug that in for m.

$y=-8x+b$

Now, we need to find the y-intercept. The question gives us the point (-7,-5). We plug in -7 for x, and -5 for y.

$-5=-8(-7)+b$

Then, we solve.

$-5=56+b$

Subtract 56 from both sides.

$-61=b$

Finally, we get this equation:

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8 0

3 years ago

Find the AM and GM for the numbers 18 and 2

Neporo4naja [7]

Answer:

Step-by-step explanation:

Solution:

AM =( X_1 + X_2 )/2

=( 18 + 2 )/2

=20/2

=10

Find Geometric mean for data 18,2

Solution:

GM =sqrt( X_1 × X_2 )

=sqrt( 18 × 2 )

=sqrt(36)

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3 years ago