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

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

Q1) Express the the following Tan as an acute angle. Tan(510) [ =-Tan(30)]

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

Q2) Express the following Cos as an acute angle, Cos(-510) [ =-Cos(30)]

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

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

Q3) Express the following Cos as an acute angle, Cos(-195) [ =-Cos(15)]

Q3) Express the the following Tan as an acute angle. Tan(-90) [ =-Tan(90)]

Q4) Express the following Sin as an acute angle, Sin(-60) [ =-Sin(60)]

Q4) Express the following Cos as an acute angle, Cos(-90) [ =Cos(90)]

Q4) Express the the following Tan as an acute angle. Tan(-30) [ =-Tan(30)]

Q5) Express the following Sin as an acute angle, Sin(210) [ =-Sin(30)]

Q5) Express the following Cos as an acute angle, Cos(-285) [ =Cos(75)]

Q5) Express the the following Tan as an acute angle. Tan(390) [ =Tan(30)]