Practice problem
Given a right triangle ABCABCABC with C=90∘C = 90^\circC=90∘, and given that tanA=34\tan A = \frac34tanA=43, find secB\sec BsecB.
53\frac5335
222
73\frac7337
83\frac8338
Type a concept, like “slope” or “photosynthesis”.
