3 years ago

What is the circumference of the circle?

Mathematics

1 answer:

Nady [450]3 years ago

4 0

Answer:

18.84

Step-by-step explanation:

The formula for circumference is 2(pi)r, I think. The radius is 3. 3 times 2 is 6. 6 times 3.14 is around 18, I think.

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On a coordinate plane, the orange K is shifted to form the purple K, reflected across the x-axis to form the green k, and rotate

PIT_PIT [208]

Answer:

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Step-by-step explanation:

i took the quiz and got it right

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2 years ago

Ms. Hernandez gave her students a math test

emmainna [20.7K]

Answer:

85-86%

Step-by-step explanation:

Make it an equation

You want to find the percent out of a hundred, so 42 is 100 since it is all of the questions and 36 is the unknown percent X

36/42 = X/100

36 X

42 100

Cross multiply

Do math and solve for X

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2 years ago

Passes through (-2,6) with a slop of -1/4

nikitadnepr [17]

Answer:

y=-1/4x-5 1/2.

Step-by-step explanation:

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3 years ago

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Rationalize the denominators:<br> 4/√x+2

puteri [66]

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3 years ago

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What are the zeros of f(x) = x(x-7)?

den301095 [7]

Answer:

c. 0 and 7

Step-by-step explanation:

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