Q1) Express the following Sin as an acute angle, Sin(-495) [ =-Sin(45)]

Q1) Express the following Cos as an acute angle, Cos(165) [ =-Cos(15)]

Q1) Express the the following Tan as an acute angle. Tan(-195) [ =-Tan(15)]

Q2) Express the following Sin as an acute angle, Sin(-375) [ =-Sin(15)]

Q2) Express the following Cos as an acute angle, Cos(-240) [ =-Cos(60)]

Q2) Express the the following Tan as an acute angle. Tan(-60) [ =-Tan(60)]

Q3) Express the following Sin as an acute angle, Sin(225) [ =-Sin(45)]

Q3) Express the following Cos as an acute angle, Cos(360) [ =Cos(0)]

Q3) Express the the following Tan as an acute angle. Tan(300) [ =-Tan(60)]

Q4) Express the following Sin as an acute angle, Sin(-105) [ =-Sin(75)]

Q4) Express the following Cos as an acute angle, Cos(-225) [ =-Cos(45)]

Q4) Express the the following Tan as an acute angle. Tan(-240) [ =-Tan(60)]

Q5) Express the following Sin as an acute angle, Sin(270) [ =-Sin(90)]

Q5) Express the following Cos as an acute angle, Cos(270) [ =Cos(90)]

Q5) Express the the following Tan as an acute angle. Tan(135) [ =-Tan(45)]