Willis bought a gallon of paint he painted a wall that is 9 feet high and 10 feet wide. then he used the rest of the paint to paint 46 squate feet in the hall. how many square feet did the gallon of paint cover?

Which of the following graphs could represent a cubic function?

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n