The probability that a student guesses the correct answer to a five-choice multiple choice question is P(correct) = 0.2. How many correct answers should a student expect to guess on a test with 90
five-choice multiple choice questions?

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.

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?