Question

if cotA=7/8 ,then (1+sinA)/cosA = ?​

Answer 1

Answer:

1/cos A= sec A

sinA/cosA =tanA =8/7

secA=√113/7

(1+sinA)/cosA = secA +tanA =(8+√113)/7

Answer 2

tan A = 8/7

1 + Cot^2 A = Cosec^2 A

(64 + 49)/64 =Csc^2 A

Csc A = 1.328768226591

Cosec A + Tan A =

1.328768226591+ 1.142857142857

=2.471625369448

hope this would help :)