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3 years ago

9

Find the reference angle given: t = -216º.

1 answer:

Mandarinka [93]3 years ago

5 0

I not sure but I think it's 180°

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2. A train first travels east for 20 kilometers. Then it turns north and travels for 43 kilometers. Next it goes west for 20 kil

andrey2020 [161]

Answer:

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Step-by-step explanation:

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3 years ago

I need help please :(

mixer [17]

Answer:

x = 7

Step-by-step explanation:

Given:

∠DEF = 117°

∠DEG = (12x + 1)°

∠GEF = (5x - 3)°

Find:

value of x

Computation:

∠DEF = ∠DEG + ∠GEF

117° = (12x + 1)° + (5x - 3)°

117° = 17 x - 2

x = 7

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2 years ago

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olya-2409 [2.1K]

Answer:

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Step-by-step explanation:

The rise over run is -2 over -2.

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3 years ago

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See attached picture for answer:

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3 years ago

ANSWER QUICK!! NO LINKS!!

NikAS [45]

Answer:

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Step-by-step explanation:

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3 years ago