The answers are
1. 18
2. 1 1/15
Answer:
9872.698 is 9.746 x 1013 in standard form
Answer:
Below
Step-by-step explanation:
sin(2x) = 2 ×cos(x)× sin(x)
● sin(x) = 2 × cos(x) × sin(x)
● 2 × cos(x) = 1
● cos (x) = 1/2
So we can deduce that:
● x = Pi/3 + 2*k*Pi
● or x = -Pi/3 + 2*k*Pi
K is an integer
Answer:
diameter
Step-by-step explanation:
BD is the diameter of the circle.
