Refer to Exercise. Make the assignments Y1 = x and . Determine assignments for Y1 (and Y3...

Refer to Exercise. Make the assignments Y1 = x and . Determine assignments for Y1 (and Y3 if necessary) that will enable you to graph each function in (a)–(h), and then graph the function. (Check the domain and range with the previously listed answer.)

Let y =f(x) be a function with domain D =[−2, 6]and range R =[−4, 8]. Find the domain D and range R for each function. Assume f(2) = 8 and f(6) = −4.

(a) y = −2f(x)

(b)

(c) y = f(x − 3) + 1

(d) y = f(x + 2) − 3

(e) y =f(−x)

(f) y = −f(x)

(g)y =f(|x|)

(h) y = | f(x)|

(a) y = −2f(x)

(b)

(c) y = f(x −3) + 1

(d) y = f(x + 2) − 3

(e) y =f(− x)

(f) y = −f(x)

(g)y =f(|x|)

(h) y =|f(x)|