Solve the exponential equation: 4x – 2 = 2x Question options:

A)

x = 4

B)

x = 0

C)

x = 2

D)

x = – 2

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Is the square root of 4 plus the square root of 16 rational?

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?