To solve this question, we can use the tangent. The adjacent leg to the angle will have a length of 9.3 and the opposite leg will have a length of 7.4
Using these, we can create an equation to solve for unknown angle (let it be x) using the tangent.

Take the inverse tangent, or arc tangent, on both sides.


Your answer is the first choice. I hope this helps! :)
Answer:
at constant C = -56 satisfies the given condition of y(x)
Step-by-step explanation:
differentiate y(x) w.r.t.x

= 
= 
attached is the remaining part of the detailed solution and the sketch of the several typical solutions
Answer:
c
Step-by-step explanation:
or b because you are dividing I think 90 to 50 and 12