Trick question Pie can never be equal Pie is Unlimted
Answer:
I and IV
Step-by-step explanation:
Since 1-sin(θ)² = cos(θ)², the given equation is equivalent to ...
√(cos(θ)²) = |cos(θ)| = cos(θ)
This will be true where the cosine is non-negative, in the first and fourth quadrants.
36 + 16 = 52
36 - 16 = 20
So 36 and 16 are the numbers
