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2 years ago

Identify the reference angle

Mathematics

1 answer:

ser-zykov [4K]2 years ago

7 0

Answer:

Below in bold.

Step-by-step explanation:

300 degrees - reference angle is |360 - 300 |= 60 degrees

225 = 225 - 180 = 45 degrees

480 = 480 - 360 = 120 so it is 180 - 120 = 60 degrees.

-210 = |-210 + 180| = 30 degrees.

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Answer:

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

To find how far she can walk in 3 minutes, we need to find how fast she can walk in 1 minutes. We do this by dividing the distance she walked by the time she walked. Lets do so.

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2 years ago

The sum<br> of three consecutive integers is - 126. What are the integers?

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Let the three consecutive integers be x , x+1 ,x+2
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x = -129/3
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ANSWER

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