It is possible to have an angle where sin A 1 true false fo

It is possible to have an angle where sin A > 1. true false for which angles in degrees if any, is sin A not equal to 1/csc A? answer for 0 through 359 degrees. 0, 180 90, 270 0, 90, 180, 270 there is no such angle. Convert 150 degrees to radians, pi 0.8333 pi 0.833 pi 150 no answer text provided.

Solution

1) sinA>1

-1<= sinA <= 1

So, sinA can never be greater than1

False

2) sinA and cscA

sin0 = 0 ; csc0 = undefined

sin180 =0 ; csc180 = undefined

So, optiion1

3) 150 deg to radians

180 --- pi radians

150 ----- (pi/180)*150 = 15pi/18

= 5pi/6

=0.83333pi

Option 1