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Convert Radians
Convert Degrees
Calculate
Unit Circle
Pyth. Thm. Identity
100
30 Degrees is this
What is π/6
100
π/3 radians is this
What is 60 Degrees
100
Without a Calculator Sin 45 degrees
What is √2/2
100
This is the Cos of 45 degrees
What is √2/2
100
Suppose that θ is in the standard position and (-5, 4) is on the terminal side of θ. Find tan θ
What is -4/5
200
135 Degrees is this
What is 3π/4
200
-7π/4 Radians is this
What is -315 Degrees
200
Without a Calculator Cos -150 degrees
What is -√3/2
200
This is the cos of 120 degrees
What is -1/2
200
Given Sin ⊖ = 3/5 in Quadrant 2, Find Tan ⊖
What is -3/4
300
270 Degrees is this
What is 3π/2
300
-2π radians is this
What is -360 Degrees
300
Without a Calculator Cot 5π/4
What is 1
300
This is the Sin of 180 Degrees
What is 0
300
Given Cos ⊖=3/5 in Quadrant IV, find tan ⊖
What is -4/3
400
-405 Degrees is this
What is -9π/4
400
5π/2 Radians is this
What is 450 Degrees
400
What is the sin of 7π/4?
What is -√2/2
400
When in the second Quadrant this is always negative and is the reciprocal of cosine
What is secant
400
Given Cos⊖=1/2 in Quadrant I, find Tan ⊖
What is √3
500
960 Degrees is this
What is 16π/3
500
-41π/9 Radians is this
What is -820 Degrees
500
Given tanθ = 3/4, sin θ = ___, cos θ = ___, cot θ = ___, sec θ = ___, csc θ = ___ is
What is Sin θ=-3/5 Cos θ=-4/5 Csc θ=5/-3 Sec θ=5/-4 Cot θ=4/3
500
This is the Cos 3π/2
What is 0
500
Given sin ⊖= -6/7 in Quadrant 3, find tan ⊖
What is 6√13/13