3 years ago

Thats the horizontal distance between (-7,-4) (12,-4)

1 answer:

7 0

The answer is 20.6 hope this helps

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Ber [7]

180 of 72% is 129.6. 180*72= 12960. Since 72% = .72, you need to put the decimal 2 places behind the decimal.

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4 years ago

Georgia [21]

The number of guitar lessons that can be completed in 7 months is 2(7) = 14.

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4 years ago

hjlf

Answer:

Step-by-step explanation:

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3 years ago

soldi70 [24.7K]

Length of the arc = radius x θ = 8 x 45 x π/180
= 8 x π/4 = 2π = 6.28 in ~ 6.3 in

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3 years ago

ExtremeBDS [4]

Answer:

b ≈ 48.6°

Step-by-step explanation:

Using the sine ratio in the right triangle

sin b = $\frac{opposite}{hypotenuse}$ = $\frac{9}{12}$ , then

b = $sin^{-1}$ ( $\frac{9}{12}$ ) ≈ 48.6° ( to 1 dec. place )

8 0

3 years ago