select the correct answer. what is the range of y = sin θ? a. -1, 1 b. 0, ∞) c. all real numbers d. 2π
select the correct answer. what is the range of y = sin θ? a. -1, 1 b. 0, ∞) c. all real numbers d. 2π
Answer
Explanation:
Step1: Recall sine - function properties
The sine function (y = \sin\theta) oscillates between its minimum and maximum values.
Step2: Identify minimum and maximum
The minimum value of (y=\sin\theta) is (- 1) and the maximum value is (1). So, the set of all possible output values (range) is the interval ([-1,1]).
Answer:
A. ([-1,1])