
This happens whenever the terminal point of

lies in either the first or second quadrants.
Meanwhile,

since you already know sine is positive. Cosine is positive when the angle lies in the first or fourth quadrant.
Sine and cosine are both positive only when

is the first quadrant, which means this angle's terminal point lies in the first quadrant (A).
Answer:
73.74°
Step-by-step explanation:
sin Ф = opposite/hypotenuse
sin Ф = 24/25
(24/25) = 73.74
Answer:
where is the rest of the question
Step-by-step explanation:
Answer:
The Federal taxes of total budget is 30%
C is correct.
Step-by-step explanation:
The chart below summarizes Ralph's annual expenses for the upcoming year.
We need to find the percentage for federal taxes.
First we find total annual budget from chart. We will add all the taxes.
Total annual budget = Federal taxes + State tax + Housing + Food + Medical +
Transportation + Recreation
Total Annual Budget = 18380 + 3448 + 15000 + 4880 + 6652 + 4332 + 3500 +
3260 + 1750
= 61202
Total Annual Budget = $61,202
Federal Taxes = $18,380
Now, we will find the percentage of federal taxes.
% of federal taxes 

Hence, The Federal taxes of total budget is 30%