128k views
10 votes
Is my answer correct? if not please correct me

Is my answer correct? if not please correct me-example-1
User Birju Shah
by
7.3k points

1 Answer

6 votes
The answer is: A - f(x) = 1/2 cos (x)
Is my answer correct? if not please correct me-example-1
User Vitjbr
by
7.2k points