C determine the numerical value of log g2872 g2869

This preview shows page 2 - 5 out of 7 pages.

(c) Determine the numerical value of log g2872 g2869 g2874g2872 , in simplest form. Work optional.
6. (10 pts) Let f ( x ) = 3 x 2 – 4 x – 5 and g ( x ) = 2 x + 1 [section 5.1] (a) Find the composite function g4666g1858g1867g1859g4667g4666g1876g4667 and simplify the results. Show work. (b) Find g4666g1858g1867g1859g4667g4666−3g4667 . Show work.
7. (16 pts) Let g1858g4666g1876g4667= g2877g3051g2879g2873 g2871g3051g2879g2875 [section 5.2] (a) Find f - 1 , the inverse function of f . Show work . y y 7 x
(b) What is the domain of f ? What is the domain of the inverse function?
(d) What is f - 1
8. (18 pts) Let f ( x ) = e x – 1. [section 6.1] Answers can be stated without additional work/explanation. (a) Which describes how the graph of f can be obtained from the graph of y = e A

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture