Search Header Logo

Trig Identities

Authored by Jennifer Bonziglia

Mathematics

9th - 12th Grade

CCSS covered

Used 6+ times

Trig Identities
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

tanθ = 

1/cosθ

1/sinθ

cosθ/sinθ

sinθ/cosθ

Tags

CCSS.HSF.TF.A.4

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

cotθ =

1/cosθ

1/cscθ

1/secθ

1/tanθ

Tags

CCSS.HSF.TF.A.2

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

cotθ =

cosθ/sinθ

sinθ/cosθ

tanθ

1/cosθ

Tags

CCSS.HSF.TF.A.2

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

cscθ=

1/cosθ
1/sinθ
1/tanθ
1/secθ

Tags

CCSS.HSF.TF.A.2

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

secθ=

1/cosθ
1/sinθ
1/tanθ
1/cscθ

Tags

CCSS.HSF.TF.A.2

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Get cos2θ alone:

sin2θ + cos2θ = 1

cos2θ = 1 - sin2θ

cosθ = 1 + sin2θ

cosθ = 1 - sinθ

cos2θ = Adj/hyp

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Get tan2θ alone:

1 + tan2θ = sec2θ 

tan2θ = sec2θ + 1

tan2θ = sec2θ - 1

tanθ = secθ - 1

tan2θ = opp/adj

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?