You bought a new car 4 years ago for $20,000 and it depreciates at a rate of 10% per year. what is the value of the car now?

Need ! give step by step solutions on how to solve number one [tex]\frac{9-2\sqrt{3} }{12+\sqrt{3} }[/tex] number two [tex]x+4=\sqrt{13x-20}[/tex] number three (domain and range) [tex]f(x)=2\sqrt[3]{x} +1[/tex]

Match the one-to-one functions with the graphs of their inverse functions.

Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1