Answer:
1/2
Step-by-step explanation:
cos(θ) = √(1 -sin(θ)²) = √(1 -3/4) = √(1/4)
cos(θ) = 1/2
9a
This is because 3^2 is equal to 9 and <span>√a^2 is equal to a. </span>
An
1/2
Step-by-step explanation:
There are 10 balls total and two balls are removed and not replaced so your fraction is 4/8 but you need to simplify it to 1/2
Answer:
-8
Step-by-step explanation:
●Answer attached●
☆Hope it helps☆