Nate starts a lawn-mowing business. In his business, he has expenses and revenue. Nate's
expenses are the cost of the lawn mower and
gas, and his revenue is $25 per lawn. At what
point will Nate's revenue exceed his expenses?

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

Which value is not a solution of 8x^3 – 1 = 0