3 years ago

Find the circumference of the circle. Use 3.14 for pi. Round to the nearest hundredth, if necessary.

1 answer:

3 0

18.84 because circumference is 2piR so 2(3)(3.14)= 18.84

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aliya0001 [1]

I would say b. But I could be wrong

3 0

3 years ago

timurjin [86]

Answer:

A 1/2

Step-by-step explanation:

Ratio of short length to hypotenuse

= cos60

= 1/2

4 0

3 years ago

Len [333]

3 of anything positive is greater than 2 of the same thing.
I can't think of an exception.

7 0

3 years ago

lora16 [44]

Answer:

Option C. -3x^2-13x-5

Step-by-step explanation:

we know that

To find how much greater is the area of room A than the area of room B. subtract the area of room B from the area of room A

$(5x^{2}-7x-6)-(8x^{2}+6x-1)\\ \\= (5x^{2}-7x-6)-8x^{2}-6x+1\\ \\=(5x^{2}-8x^{2})+(-7x-6x)+(-6+1)\\ \\=-3x^{2} -13x-5$

8 0

3 years ago

amm1812

By knowing the volume of a triangle and that the triangle has all equal sides

4 0

3 years ago