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belka [17]
2 years ago
8

I need help with this problem please help :)

Mathematics
1 answer:
wel2 years ago
3 0
Hello! To find the answer to this, let’s do 6x + 4x = 180. Combine like terms and you get that 10x = 180. Divide each side by 10 in order to get 18. Angle 1 = 108 degrees and Angle 12 = 72 degrees. Odd number angles match each other and even number angles match each other. In this case, 5 has the same angle measurement as 1, which is 108. The answer is D: 108 degrees.
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2 years ago
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Alex787 [66]

Answer:

Step-by-step explanation:

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We begin by rewriting the left side in terms of sin and cos, since all the identities deal with sines and cosines and no cotangents or cosecants.  Rewriting gives you:

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Now we will put the numerator of the bigger fraction over the common denominator:

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The rule is bring up the lower fraction and flip it to multiply, so that will give us:

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5 0
3 years ago
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slega [8]

Answer:

Parallel means they have the same slope so, y=3x-8

4 0
2 years ago
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