Richard C. answered 10/19/22
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Confidence-building Pre-Calculus tutor with 18 years experience
Kat S.
asked 10/19/22What are some cofunction identities for the following expressions:
f(x)=sinx and g(x)=cos(x-pi/2)
Richard C. answered 10/19/22
Confidence-building Pre-Calculus tutor with 18 years experience
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Kat S.
Thank you so much for your help! I appreciate you!!10/19/22