Unit Circle
What point corresponds to the angle -pi
What is (-1,0)
How many Pythagorean identities are there?
What is 3
What does Sin(x)=1 equal in degrees?
What is 90
What does -Cos(X)+Sin(x)=1 equal?
What is pi/2,pi
Solve Sin(x)=0.55
What is x=0.58+n x 2pi
What point corresponds to an angle of 5pi/2
What is (0,1)
How many trig identities are there?
What is 36
What does Tan^2(x)=-3 equal?
what is no solution
What does Cos^2(X)=2+2Sin(X) eqaul
What is 3pi/2
Solve Cos(x)=0.55
What is x=0.988+2pi
True or false? the angle 120 is between o and 360 and corresponds to the point (-1,0)
What is false
What is the reciprocal of Sec(x)?
What is 1/Cos(x)
What does Sin^2(x)-Sin(x)-2=0 simplify to?
what is X=3/2pi
True or false? 2Sin^2(x)+5Sin(x)+2=0 equals 7pi/6,11pi/6
What is true
True or false? 16Cos(15x)+8=2 equals 5?
What is false