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3 years ago

Convert degree measure to radians measure a. 60o b. 90o c. 120o d. 150o

Mathematics

2 answers:

LuckyWell [14K]3 years ago

3 0

What is the degree you're trying to convert?

Lena [83]3 years ago

3 0

D.) 150o , To convert degrees to radians, take the number of degrees to be converted and multiply it by π/180. You can calculate this by converting both numbers into fractions. For example, to convert 120 degrees you would have 120 x π/180 = 120π/180. Once you've gotten your answer, simplify the radians.

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igor_vitrenko [27]

Answer:

y=-5/3x+20

Step-by-step explanation:

Let the equation of the required line be represented as $y=mx+c$

This line is perpendicular to the line $y=\frac{3}{5}x+10$

$=>m*\frac{3}{5}=-1$

$=>m=\frac{-5}{3}$

So the equation of the required line becomes $y=\frac{-5}{3}x+c$

This line passes through the point (15.-5)

$-5=\frac{-5}{3}*15+c$

$=>c=20$

So the equation of the required line is $y=\frac{-5}{3}x+20$

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2 years ago

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2 years ago

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aleksklad [387]

Answer:

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Step-by-step explanation:

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2 years ago

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drek231 [11]

Answer:

He must work 52 days to pay for a single ticket.

Step-by-step explanation:

This question can be solved using proportions.

Per hour:

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For each hour, he earns $5.8.

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Rounding up

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2 years ago

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2 years ago