2 years ago

Is anyone good at math i need help with two review questions

1 answer:

5 0

Answer:

Step-by-step explanation:

I can try

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Dmitriy789 [7]

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Step-by-step explanation:

because you subtract it.

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3 years ago

notka56 [123]

X=0. Y=-2. There is only one x value for this question.

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3 years ago

mixas84 [53]

Answer:

Step-by-step explanation:

I think thats how its done, sorry for messy handwriting

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3 years ago

rodikova [14]

Answer:

Let R be the greater radius and r be the smaller radius

A) Area of the sidewalk = R^2 - r^2 - This can be the expression

B) = 3.14

=(R^2-r^2)

=(11^2-9^2)

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=*40

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Step-by-step explanation:

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2 years ago

SSSSS [86.1K]

Check the picture below.

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