Sin Cos and Tan on Unit Circle Radians
Authored by Anthony Clark
Mathematics
11th Grade
CCSS covered
Used 1+ times
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14 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
tan 7π/4
-1
1
√2/2
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Tags
CCSS.HSF.TF.A.2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the radius of the unit circle?
0
1
1/2
√2/2
Tags
CCSS.HSF.TF.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the value of sine at 330
1/2
-1/2
√3 / 2
-√3 / 2
Tags
CCSS.HSF.TF.A.2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
tan 270
0
1
-1
undefined
Tags
CCSS.HSF.TF.A.2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is a complete circle in radians?
π
2π
1/2 π
1
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What the coordinates of 180° on the unit circle?
0, 1
1, 0
-1, 0
0, -1
Tags
CCSS.HSF.TF.A.2
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
At θ = 30°, what is the equivalent angle measure in radians?
π/2
π/3
π/4
π/6
Tags
CCSS.HSF.TF.A.1
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