In Exercises 7578, use a calculator to evaluate each function. Round your answers to four decimal places.

Lecture #2 Week 1 Sapling Learning Edition Precalculus Chapter 2.1 Functions Key Questions What is an input A: An input rep â€‹resents xin a function or relation What is the domain A: The domain is all the possible input values for functions and relations What is an unspecified domain A: No domain is specified in a function. Since no domain is specified, this means that the domain...