90% = 90/100 which simplifies to 9/10
Hope this helps mark brainliest please
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.
Answer:
vbighughyuogytifvyigguhui
Step-by-step explanation:
A,C, E But if that doesnt work leave E out of it
