Solving Trig Equations: Part 1 Challenge

Solving Trig Equations: Part 1 Challenge

Assessment

Interactive Video

Mathematics

9th - 12th Grade

Hard

CCSS
HSF.TF.A.2, HSF.TF.B.7

Standards-aligned

Created by

Amelia Wright

FREE Resource

Standards-aligned

CCSS.HSF.TF.A.2
,
CCSS.HSF.TF.B.7

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the reference angle for pi over 3?

pi over 2

pi over 6

pi over 4

pi over 3

Tags

CCSS.HSF.TF.A.2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the sine of pi over 3?

3/2

sqrt(2)/2

sqrt(3)/2

1/2

Tags

CCSS.HSF.TF.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In which quadrant does 4 pi over 3 lie?

Quadrant III

Quadrant II

Quadrant IV

Quadrant I

Tags

CCSS.HSF.TF.A.2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is the sine of 4 pi over 3 negative?

Only cosine is positive

Only sine is positive in this quadrant

Only tangent is positive

All are negative

Tags

CCSS.HSF.TF.A.2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the reference angle for pi over 6?

pi over 3

pi over 4

pi over 2

pi over 6

Tags

CCSS.HSF.TF.B.7

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the cosine of pi over 6?

3/2

1/2

sqrt(3)/2

sqrt(2)/2

Tags

CCSS.HSF.TF.A.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In which quadrant does 11 pi over 6 lie?

Quadrant I

Quadrant II

Quadrant III

Quadrant IV

Tags

CCSS.HSF.TF.A.2

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