Set 1 |
Set 2 |
Set 3 |
|---|---|---|
Q1) Express the following Sin as an acute angle, Sin(-420) | Q1) Express the following Cos as an acute angle, Cos(-135) | Q1) Express the the following Tan as an acute angle. Tan(165) |
Q2) Express the following Sin as an acute angle, Sin(-390) | Q2) Express the following Cos as an acute angle, Cos(-45) | Q2) Express the the following Tan as an acute angle. Tan(390) |
Q3) Express the following Sin as an acute angle, Sin(-495) | Q3) Express the following Cos as an acute angle, Cos(180) | Q3) Express the the following Tan as an acute angle. Tan(270) |
Q4) Express the following Sin as an acute angle, Sin(165) | Q4) Express the following Cos as an acute angle, Cos(-90) | Q4) Express the the following Tan as an acute angle. Tan(435) |
Q5) Express the following Sin as an acute angle, Sin(-315) | Q5) Express the following Cos as an acute angle, Cos(-45) | Q5) Express the the following Tan as an acute angle. Tan(240) |