The graph above shows a polynomial function with an even degree and a positive lead coefficient.
an odd degree and a positive lead coefficient.
an odd degree and a negative lead coefficient.
O an even degree and a negative lead coefficient.

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

What are “like terms”? why can we only add like terms?