Question

question 10 of 25
what are the domain and range of ( y=sin x ) ? select one choice for domain and one for range.
a. domain: all real numbers
b. range: ( -1 leq y leq 1 )
c. domain: ( x
eq \frac{pi}{2}+n pi )
d. range: all real numbers

Explanation:

The sine function \(y = \sin x\) is defined for all real - valued input values \(x\). So, the domain is all real numbers. The value of \(\sin x\) oscillates between \(- 1\) and \(1\) for any real \(x\). So, the range is \(-1\leq y\leq1\).

Answer:

A. Domain: All real numbers, B. Range: \(-1\leq y\leq1\)