Answer:
It's kinda hard to see can you type out the question?
Step-by-step explanation:
Do sin(90)*13/15 which gives you 0.87 then do inverse of sin-1(0.87) which angle A = 60.45 degrees
Answer:
(x, x2 − 3x − 28) for all real numbers
Step-by-step explanation:
Answer:
Step-by-step explanation:
f'(x)=-sin x

c=0∈(-π/3,π/3)
Answer:
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