Answer:

Step-by-step explanation:
Multiply the numerator and denominator by the conjugate.
4^3
You Would Write Is 4x4x4
You Would Verbally Say Four To The Third Or Four Cubed
You are asking this in the math section. It might be hard to find the answer that way.
Answer:
24.8
Step-by-step explanation:
Hypothenus = opposite length / sin theta
x = 12 / sin (29)
x= 24.75
Round it to 24.8
Answer:
Option (2)
Step-by-step explanation:
All angles are positive when measured counterclockwise from the x-axis.
Terminal side of 240° degrees when measures counterclockwise will lie in the 3rd quadrant.
But the angle is -240°.
That means angle is being measured clockwise from the x-axis.
Therefore, terminal side of the of the angle will be in the 2nd quadrant.
Option (2) will be the correct option.