How can you find the inverse of a function algebraically? A. Graph the function and reflect it across the x-axis.

B. Rewrite the equation by switching y and x. Then, solve for y.

C. Graph the function and reflect it across the y-axis.

D. Plot the function on a number line and reverse the way the arrows are facing.

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

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.

What is the value of the discrimination for the quadratic equation 0=×2+2+×2