2 years ago

How do you find the sector area of a circle?

Mathematics

2 answers:

masya89 [10]2 years ago

8 0

Answer:

where's question.....

Gemiola [76]2 years ago

5 0

Answer: hello there

here's your answer

multiply the central angle by the radius squared and divide by 2

Step-by-step explanation:

hope this helps ^^

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(6h+2)+(-7h-8) simplify?

lawyer [7]

Answer:

-h - 6

Step-by-step explanation:

(6h + 2) + (-7h - 8) <== remove parenthesis

6h + 2 - 7h - 8 <== combine like terms

6h - 7h + 2 - 8

-h - 6

Hope this helps!

4 0

2 years ago

-5+14x+12=-91 with work plz

Alex777 [14]

14x+7=-91
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14x=-98
*14 *14
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3 years ago

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Naily [24]

Answer:

(2b+3c) × (2a-3d)

Step-by-step explanation:

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3 years ago

Domain is the set of all input values, while range is the set of all: a. independent variables c. relations b. output values d.

Pavlova-9 [17]

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Step-by-step explanation:

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2 years ago

Find the solutions -2x+8y=14 -2x-2y=-26

emmasim [6.3K]

X=-33 y= 10

Leave first row the same multiply 2nd row by -1
-2x+8y=14
2x+2y=26
10y= 40
Y=4
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3 years ago