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Unit Circle

Authored by Atilano Rodriguez

Mathematics

11th Grade - University

CCSS covered

Used 6+ times

Unit Circle
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41 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the radius of the unit circle?

1
2
10
It varies.

Tags

CCSS.HSF.TF.A.2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The sine of any angle on the unit circle is the y-coordinate.

True
False

Tags

CCSS.HSF.TF.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The cosine of any angle on the unit circle is the y-coordinate.

True
False

Tags

CCSS.HSF.TF.A.2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When drawing a right triangle from any point on the unit circle to the x-axis, the hypotenuse is equal to one.

True
False

Tags

CCSS.HSF.TF.A.2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

1

1/2

√3/2

√2/2

Tags

CCSS.HSF.TF.A.2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

√3/2

-√3/2

√2/2

-√2/2

Tags

CCSS.HSF.TF.A.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

√3

-√3

√3/3

-√3/3

Tags

CCSS.HSF.TF.A.2

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