Chp 2 Trig. Pre Assessment

sin 46° < sin 58°

• True
• False

Tags

CCSS.HSG.SRT.C.7

tan 28° < tan 23°

• True
• False

Tags

CCSS.HSG.SRT.C.7

Find the exact value of cosA

Tags

CCSS.HSG.SRT.C.6

Find the exact value of cotA

Tags

CCSS.HSG.SRT.C.6

Find one solution for the equation. Assume that all angles involved are acute angles.

sec (2Ѳ+10°)= csc( 4Ѳ+20°)

Tags

CCSS.HSF.TF.B.7

Find one solution for the equation. Assume that all angles involved are acute angles.

tan (5x+11°)= cot( 6x+2°)

Tags

CCSS.HSF.TF.B.7

Find the exact value of the trigonometric function for angle A.

secA=

Tags

CCSS.HSG.SRT.C.6

Find the exact value of the trigonometric function for angle A.

cscA

Tags

CCSS.HSG.SRT.C.6

Find exact value of the trigonmetric function of the given angle.

cos 120°=

• -1/2

• 1/2

• 2

• -2

Tags

CCSS.HSF.TF.A.2

Find exact value of the trigonmetric function of the given angle.

tan 120°=

• √3

• -√3/2

• -√3

• √3/2

Tags

CCSS.HSF.TF.A.4