Question

if costita=√3/2 and tita is acute, then sin ^2 tita + tan^2 tita ​

Answer 1

Answer:

7/12

Step-by-step explanation:

tita =30 degree(cos inverse of root 3/2 =30)

apply tita =30 degrees

sin^2(30)+tan^2(30)

1/4+1/3 (sin 30 =1/2;tan 30 =1/root 3)

7/12