1. What is (f +9)(a) for the functions
f(a) = 6 + 2a4 + 7a – 6a2
g(a) = a4 + 5a? – 6a3 + 2

Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Which of the following best describes the delian problem?