Answer:
Option (3)
Step-by-step explanation:
In a right triangle,
Cosine rule →
Sine rule → 
In the given triangle,
By cosine rule,


Or cos(h°) = z ÷ x
Therefore, Option (3) will be the answer.
Which slope greater than -3?
answer: I , III and IV
which ....farthest from 0?
answer: I
which graph is steepest?
answer: III
hope it heps
Answer:
Please ask your answer properly. I don't get ur question
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Answer:
3rd one
Step-by-step explanation: