Sin Cos Tan Standard Position

Which quadrant does the terminal side of the angle of -570⁰ lie when it is in standard position?

• I

• II

• III

• IV

Choose the correct ratio.

• sin^-1(12/29)

• cos^-1(12/29)

• tan^-1(12/29)

• tan^-1(29/12)

Tags

CCSS.HSG.SRT.C.6

sin π/4

• √2∕2

• 1/2

• √3/2

• 0

Tags

CCSS.HSF.TF.A.2

Positive angles are measured in which direction from standard position?

• Clockwise

• Counterclockwise

Set up the problem so that you can solve for X.

• sin X = 41/28

• tan X = 41/28

• cos X = 28/41

• sin X = 28/41

Tags

CCSS.HSG.SRT.C.6

What is Cos ø?

• 13/12

• 12/13

• -5/13

• -5/12

Tags

CCSS.HSG.SRT.C.7

If θ is an angle in standard position and r = √(x²+ y²), sin θ = __

• x/r

• y/r

• r/x

• y/x

Tags

CCSS.HSF.TF.A.2

If θ is an angle in standard position and r = √(x²+ y²), cos θ = __

• x/r

• y/r

• r/x

• y/x

Tags

CCSS.HSF.TF.A.2

If θ is an angle in standard position and r = √(x²+ y²), tan θ = __

• x/r

• y/r

• r/x

• y/x

Tags

CCSS.HSF.TF.A.2

Let (-4, 3) be a point on the terminal side of θ. Which of the following is FALSE?

• cos θ = -4/5

• tan θ = -3/4

• sin θ = 3/5

• cos θ = 4/5

Tags

CCSS.HSF.TF.A.2