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:
Third one C
Step-by-step explanation:
1000 g boxes costing 19.50
Answer:
2 lines meet at a shared point.
Step-by-step explanation:
Hope my answer has helped you!
