Chapter 3.8, Problem 65E

i don't understand how to get these answers please help!

Enter your answer in interval notation. No decimal entries allowed. Type oo (lower case o) for ∞ and -oo for -∞ if needed. Domain: Question Help: Message instructor

Write a formula for the function g that results when the graph of the function f(x) = = 4 X is reflected about the y-axis, horizontally compressed by a factor of 2, shifted 7 units left, reflected about the x-axis and shifted 3 units up. g(x): = Question Help: Message instructor

Question 7 4 pts 1 Details The value of China's exports of automobiles and parts (in billions of dollars) is approximately f(x) = 1.8208e0.3387x, where x = 0 corresponds to 1998. In what year did/will the exports reach $10.4 billion?

Question 7 4 pts 1 Detai The value of China's exports of automobiles and parts (in billions of dollars) is approximately f(x) = 1.8208e 0.3387x, where x = 0 corresponds to 1998. In what year did/will the exports reach $10.4 billion?

Write a formula for the function g that results when the graph of the function f(x) = = 4 X is reflected about the y-axis, horizontally compressed by a factor of 2, shifted 7 units left, reflected about the x-axis and shifted 3 units up. g(x) = Question Help: Message instructor

Question 3 Use the graph of f to evaluate the following: 3 pts 1 D 6 f(x) 5 4 3 2 1 -1 1 2 3 4 5 เค -1 x The average rate of change of f from 1 to 4 =

B Find the domain the function graphed below. Express in interval notation 5 3 pts 1 De 3 2 1 -5 -4 -3 2 -1 2 3 4 5 -2 -3 -4 5 Domain:

Find the domain the function graphed below. Express in interval notation 3 2 -5 4-3 12 -1 1 2 3 4 2 -3- 4 5+ Domain: Question Help: Message instructor Question 3