Answer:
θ = -33.69°
Step-by-step explanation:
For Φ>0 and Φ<0 (in general Φ≠nπ where n is an integer), sin(Φ) ≠ 0
Dividing both equations:
Therefore:
arctan(θ) = -2/3
θ = -33.69°
The answer does not depend on the sign of Φ, in fact we just need that the sine does not become zero, which occurs when Φ is equal to an integer times π (radians) or 180 (degrees)
Have a nice day!
Answer:
Step-by-step explanation:
Hello, please consider the following.
First, the numerator.
So it gives.
thanks.
Answer:
here is your ans
Step-by-step explanation:
14a=b-6=14a+b-6
Answer:
17
Step-by-step explanation:
at f(7) means x is 7
7+10 is 17
A = 30 degrees
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