Can sinA be greater than 1 in any case? Same with cosA and how much could be tanA

Open in App

Solution

Sin has maximum value at 1and minimum value -1
same as cos
but tan we can get any realnumbers
the range of tan is (-infinity,+infinity)

Suggest Corrections

Similar questions

\frac{1 + cos A - sin A}{1 + cos A + sin A} = sec A - tan A = \frac{1 - sin A}{cos A} = \sqrt{\frac{1 - sin A}{1 + sin A}}

\frac{cos A}{1 - tan A} - \frac{{sin}^{2} A}{cos A - sin A} = sin A + cos A

sin A-cosA+1/sinA+cosA-1=1/secA-tanA

\frac{tan A + sec A - 1}{tan A - sec A + 1} = \frac{1 + sin A}{cos A} = sec A + tan A Q = \frac{cos A}{1 - sin A}

Join BYJU'S Learning Program