Amultiple-choice test consists of 10 questions. each question has answer choices of a ,b c, d ,e , and , and only one of the choices is correct. if a student randomly guesses on each question, what is the probability that he gets at least 2 of them correct?

Select the correct answer. in the figure, angle k measures 45°. what is the measurement of angle c? a. 38° b. 45° c. 90° d. 98°

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9