Exact Trig Values from Unit Circle
Authored by Anthony Clark
Mathematics
11th Grade
CCSS covered
Used 5+ times
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18 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
tan45 =?
1
Tags
CCSS.HSF.TF.A.2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
tan 270=?
0
1
-1
undefined
Tags
CCSS.HSF.TF.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the value of sine at 30
1/2
√3 / 2
0
√2 ⁄ 2
Tags
CCSS.HSF.TF.A.2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the exact coordinates of 3π/4 on the unit circle?
(−√2∕2, √2∕2)
(−√2∕2, −√2∕2)
(−√3∕2, −√2∕2)
(√2∕2, −√2∕2)
Tags
CCSS.HSF.TF.A.2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the value of cosine at 0
0
1/2
1
√3 / 2
Tags
CCSS.HSF.TF.A.2
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the value of cosine at 135
0
1/2
√2 /2
-√2 /2
Tags
CCSS.HSF.TF.A.2
7.
OPEN ENDED QUESTION
1 min • 1 pt
On a separate sheet of paper list the values for each trig function.
Evaluate responses using AI:
OFF
Tags
CCSS.HSF.TF.A.2
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