Trucks in a delivery fleet travel a mean of 80 miles per day with a standard deviation of 30 miles per day. the mileage per day is distributed normally. find the probability that a truck drives between 97 and 107 miles in a day. (round your answer to 4 decimal places)

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.

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x