Find x plss:)

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

To decrease an amount by 16% what single multiplier would you use