Using Double-Angle Identities

12th Grade

•

14 Qs

Similar activities

Double and Half Angles

12th Grade

•

19 Qs

Double Angle Identities Equations

12th Grade

•

19 Qs

Proving Identities and Double Angle

10th - 12th Grade

•

10 Qs

Double Angle Formula Equations

12th Grade

•

19 Qs

Trig Functions Double and Half Angles

12th Grade

•

19 Qs

Solve Double Angle Equations Precalc

12th Grade

•

19 Qs

Double Angle Quiz

12th Grade

•

19 Qs

Double Angle and Half Angle

12th Grade

•

19 Qs

Using Double-Angle Identities

Quiz

•

Mathematics

•

12th Grade

•

Easy

•

CCSS

HSF.TF.C.9, HSF.TF.A.2, HSF.TF.A.4

Standards-aligned

Stanley Casie-May

Used 32+ times

FREE Resource

14 questions

Show all answers

MULTIPLE CHOICE QUESTION

2 mins • 2 pts

Using the second identity, find Cos(50)

sin²(25) - cos²(25)

cos²(50) - sin²(50)

cos²(25) - sin²(25)

sin²(50) - cos²(50)

Tags

CCSS.HSF.TF.C.9

MULTIPLE CHOICE QUESTION

2 mins • 2 pts

Using the first identity, find Sin(180)

2sin(90)cos(90)

2sin(180)cos(180)

sin(90)cos(90)

sin(180)cos(180)

Tags

CCSS.HSF.TF.C.9

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Using the third identity, find Cos(40)

2cos² (40) - 1

2cos² (20) - 1

2cos² (20) + 1

2cos² (40) + 1

Tags

CCSS.HSF.TF.C.9

MULTIPLE CHOICE QUESTION

2 mins • 2 pts

Using the fourth identity, find Cos(120)

1-2sin²(120)

1+2sin²(120)

1+2sin²(60)

1-2sin²(60)

Tags

CCSS.HSF.TF.C.9

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Using the first identity, find Sin(180)

2sin(90)cos(90)

2sin(180)cos(180)

sin(90)cos(90)

sin(180)cos(180)

Tags

CCSS.HSF.TF.C.9

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Using the second identity, find Cos(50)

sin²(25) - cos²(25)

cos²(50) - sin²(50)

cos²(25) - sin²(25)

sin²(50) - cos²(50)

Tags

CCSS.HSF.TF.C.9

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Using the third identity, find Cos(40)

2cos² (40) - 1

2cos² (20) - 1

2cos² (20) + 1

2cos² (40) + 1

Tags

CCSS.HSF.TF.C.9

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

or continue with

Microsoft

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Wayground

17 questions

Double Angle Identities Equations Trig

Quiz

•

12th Grade

17 questions

Double and Half Angles Identities

Quiz

•

12th Grade

19 questions

Double Angle Formula Equations

Quiz

•

12th Grade

19 questions

Solve Double Angle Equations Precalc

Quiz

•

12th Grade

19 questions

Double Angle Quiz

Quiz

•

12th Grade

19 questions

Double Angle and Half Angle

Quiz

•

12th Grade

19 questions

Half Angle and Double Angle

Quiz

•

10th Grade - University

17 questions

Sum Difference Double Half Angle Trig Formulas

Quiz

•

12th Grade

Popular Resources on Wayground

55 questions

CHS Student Handbook 25-26

Quiz

•

9th Grade

18 questions

Writing Launch Day 1

Lesson

•

3rd Grade

10 questions

Chaffey

Quiz

•

9th - 12th Grade

15 questions

PRIDE

Quiz

•

6th - 8th Grade

40 questions

Algebra Review Topics

Quiz

•

9th - 12th Grade

22 questions

6-8 Digital Citizenship Review

Quiz

•

6th - 8th Grade

10 questions

Nouns, nouns, nouns

Quiz

•

3rd Grade

10 questions

Lab Safety Procedures and Guidelines

Interactive video

•

6th - 10th Grade

Discover more resources for Mathematics

40 questions

Algebra Review Topics

Quiz

•

9th - 12th Grade

12 questions

Classifying Polys - 1.1

Quiz

•

10th - 12th Grade

20 questions

1.1 (b) Add / Sub/ Multiply Polynomials

Quiz

•

12th Grade

20 questions

Function or Not? Domain and Range

Quiz

•

9th - 12th Grade

22 questions

Distribution Shapes

Quiz

•

9th - 12th Grade

23 questions

Six Parent Functions

Quiz

•

9th - 12th Grade

12 questions

Statistical Studies

Quiz

•

9th - 12th Grade

20 questions

Classifying Polynomials

Quiz

•

9th - 12th Grade