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3 years ago

Pls help dont understand any of this

Mathematics

1 answer:

defon3 years ago

6 0

Answer:

Questions 3

X+100+130=360

X+230=360

X=360-230

X=130

Step-by-step explanation:

a+b+c=180

50+50+50=180

150=180

a+b+c=180-150

=30

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3 years ago

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2 years ago

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Ber [7]

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c = 0

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Since the maximum is at the greatest value of cos, which is 1, then

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