i have finals in trig and I have noone to review with for the test on tuesday...

I need to know if these answers are correct so if I could get like 2 ppl to confirm I would feel very satisfied

Assuming theta is in QI

a. sin(theta)= .8081 then, theta= 53.9 degrees to the nearest tenth

b. tan(theta)= 1.135 then, theta= 48.67 degrees to the nearest hundredth

c.sec(theta)= 2.107 then, theta= 61 degrees 40' 12''

d.csc(theta)= 3.05 then, theta= 19 degrees 8'