A company produces plates with circumference C=2πr, where r is the radius of the plate. Find the inverse by solving for r without switching the variables.

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year

Find four solutions of the given function. write the solutions as ordered pairs. 4x – y = 4

If julia has a value of x5.4 that is equivalent to x10.9 true or false. explain