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Paladinen [302]

3 years ago

7

A circle with area 9pi has a sector with a central angle of 1/9pi radians. What is the area of a sector? Either enter an exact a

nswer in terms of pi or use 3.14 for pi and enter your answer as a decimal rounded to the nearest hundredth.

1 answer:

sveta [45]3 years ago

5 0

Answer:

Step-by-step explanation:

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List the area of each shape on the lines below. Then list the shapes in order from greatest to least.

melisa1 [442]

Answer:4

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3 years ago

Choose the number sentence that illustrates the distributive property of multiplication over addition.

marin [14]

Answer:

3*(7 + 2) = 3*7 + 3*2

Option 3

Step-by-step explanation:

Distributive property of multiplication over addition:

a*(b+ c) = (a*b ) + (a * c)

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Sam says 90 ÷ (–9) = 10. Is he correct? Use the drop–down menus to explain your answer. Sam correct. Sam gave an example of a in

Ipatiy [6.2K]

Answer:

The answer is -10 because a negative plus a positive is negative

Answer is -10

Step-by-step explanation:

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3 years ago

What is 19-h-h=-13 find h

hram777 [196]

First subtract h from h to get - 2h
Then add 19 to both sides leaving you with
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Then divide by -2 on both sides
H = 16

3 0

3 years ago

Which of the following equations correctly represents the law of sines?

nignag [31]

It seems as if D is the answer
The law of sines is usually written as
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3 years ago

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