Which trigonometric function requires a domain restriction of [0,pi] to make it invertible? (1 point) Responses Image with alt text: lower f left parenthesis x right parenthesis equals sine x Image with alt text: lower f left parenthesis x right parenthesis equals cosine x Image with alt text: lower f left parenthesis x right parenthesis equals tangent x Image with alt text: lower f left parenthesis x right parenthesis equals cosecant x Image with alt text: lower f left parenthesis x right parenthesis equals secant x
1 answer
The trigonometric function that requires a domain restriction of [0, pi] to make it invertible is the cosine function.