Mr Daniels Maths
Trig: Cast

Set 1

Set 2

Set 3

Q1) Express the following Sin as an acute angle, Sin(-255)

Q1) Express the following Cos as an acute angle, Cos(165)

Q1) Express the the following Tan as an acute angle. Tan(150)

Q2) Express the following Sin as an acute angle, Sin(-60)

Q2) Express the following Cos as an acute angle, Cos(-195)

Q2) Express the the following Tan as an acute angle. Tan(345)

Q3) Express the following Sin as an acute angle, Sin(510)

Q3) Express the following Cos as an acute angle, Cos(-240)

Q3) Express the the following Tan as an acute angle. Tan(120)

Q4) Express the following Sin as an acute angle, Sin(315)

Q4) Express the following Cos as an acute angle, Cos(-105)

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

Q5) Express the following Sin as an acute angle, Sin(-165)

Q5) Express the following Cos as an acute angle, Cos(345)

Q5) Express the the following Tan as an acute angle. Tan(195)