Question

Which of the following statements best describes the domain of the functions sine and arcsin?

A)Sine domain is all real numbers; Arcsin domain is all real numbers.

B)Sine domain is restricted; Arcsin domain is all real numbers.

C)Sine domain is all real numbers; Arcsin domain is restricted.

D)Sine domain is restricted; Arcsin domain is restricted.

Answers

y = sin x

what values can x have?
any real number right?

y = sin^-1 x

what values can x have?
Only between -1 and + 1 right?

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