Fundamental Trigonometric Identities Quiz

What is the reciprocal identity for cscx?

• 1/sinx

• 1/cosx

• 1/tanx

• 1/secx

Tags

CCSS.HSF.TF.C.8

Fill in the blank: The reciprocal identity for secx is _____.

• 1/sinx

• 1/cosx

• 1/tanx

• 1/cotx

Tags

CCSS.HSF.TF.A.4

What is the reciprocal identity for cotx?

• 1/sinx

• 1/cosx

• 1/tanx

• 1/tanx.

Tags

CCSS.HSF.TF.C.8

Fill in the blank: The reciprocal identity for sinx is _____.

• 1/cscx

• 1/secx

• 1/tanx

• 1/cotx

Tags

CCSS.HSF.TF.A.4

What is the quotient identity for tanx?

• sinx/cosx

• cosx/sinx

• 1/sinx

• 1/cosx

Tags

CCSS.HSF.TF.C.8

Fill in the blank: The quotient identity for cotx is _____.

• A) sinx/cosx

• B) cosx/sinx

• C) 1/sinx

• D) 1/cosx

Tags

CCSS.HSF.TF.A.4

Simplify the expression: secx * cosx.

• 1

• sinx

• tanx

• cotx

• sinx

• cosx

• tanx

• 1