3 years ago

Can someone tell me how to solve this?

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

8 0

Answer:

The answer to your question is:

a) sin Ф = -3/√10

b) cos Ф = 1/√10

c) tan Ф = -3

Step-by-step explanation:

See the picture below

just remember

sin Ф = opposite / hypotenuse

cos Ф = adjacent / hypotenuse

tan Ф = opposite / hypotenuse

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