...Solve for m, then determine the values of the six circular functions.
P( θ)=(1/2,m),P(θ) is NOT in Q1
is (1/2,m) in polar or cartesian form? ... does QI mean quadrant 1 ?
Give the six circular functions of:
1.) 125 316 π
find the angle in the interval [0, 2pi] that is co-terminal with the above angles, then determine the values of the trig ratios from you knowledge of the unit circle.
Find the remaining circular functions given:
1.)cosθ= -12/13, tan θ > 0.
2.) tan θ = 8/15, π < θ < 3π/2
sketch a reference triangle in the appropriate quadrant, use Pythagoras to determine the unknown side, then find the other trig ratios.