Simplify the expression (4c−5d−3)+(12d+7−9c) . Do not use parentheses in your final answer

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

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a. f[g(3)] b. g[f(5)] c. g{f[g(-4)]}

How do you determine whether a relationship represented as as graph is linear or nonlinear