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2 years ago

Find sin A in triangle ABC

Mathematics

1 answer:

arsen [322]2 years ago

4 0

Sin (A) = BC/AB = 21/75= 7/25

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What is the domain…..

saul85 [17]

Answer:

(-00, 00)

Step-by-step explanation:

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2 years ago

Area of a circle with a radius of 6.75 inches

maw [93]

Answer:

A = 143.2

Step-by-step explanation:

A= πr² = π(6.75)² = $\frac{22}{7}$ × 45.5625 = 143.196 ≈143.2

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1 year ago

The radius of a circle with area A is approximately √A/3. The area of a circular mouse pad is 54 square inches. Estimate its rad

Gnesinka [82]

Answer:

4.2

Step-by-step explanation:

First I did 54 divided by 3 which is 18. Then I found the square root of 18.

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2 years ago

How many solutions are in 6-2(3-2x)=-4(3-x) ?

Daniel [21]

Answer:

Step-by-step explanation:

there is no solution:

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6-6+4x= -12+4x

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2 years ago

Read 2 more answers

Match the percent expression to the equivalent dollar amount.

blagie [28]

Answer:

90 = 150 of 60

88 = 220 of 40

75 = 300 of 25

100 = 125 of 80

Step-by-step explanation:

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3 years ago