NEW CODE ON AMONG US SROTMF

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Which of the following is the true for f(x) = 5cos