If f(x) = x²+1

what is f(f(

a. x^4+2x^2+1
b. x^4+2x^2+2
c. x^4+2
d. x^4+1

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.