For what value of the variable is each of the following fractions equal to zero: 2y +3/10

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

Which of the following expressions is equal to 2x^2+8

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.