Question

1. Which of the following can be said about the graph of y = 3 sin(x)?

1. The domain is all real numbers
II. The range is [-1,1]
III. The graph has a vertical shift of 3
(a) I only
(b) II only
(c) III only
(d) I & II only (e) I, II & III

Answer 1

the answer is A

Explanation:

number 2&3 are absolutely wrong.number2 answer is (range=3),number3 answer is (the graph has a horizental shift)