Trig lesson

Multiple Choice

What is A, B, and C

• A=9, B=14, C=x

• A=8, B=13, C=x

• A=8, B=13, C=20

• A=8, B=13, C=45

Multiple Choice

What would be the final step in solving this problem?

• Take the square root

• Divide

Fill in the Blanks

Multiple Choice

What is $$27^2$$ ?

• 729
• 625

Multiple Choice

What is C?

• C=24

• C=22

Multiple Choice

What is B?

• 22

• 11

Fill in the Blanks

Multiple Choice

What is x?

• 3
• 5√3

Multiple Choice

What is y?

• 10

• 5

Multiple Choice

What is y?

• 
  $$16\sqrt[]{3}$$

• 16

Multiple Choice

What is Sin B?

• a/c
• b/a

• b/c
• c/a

Multiple Choice

What is Cos B?

• Cos B = c/a
• Cos B = a/b
• Cos B = b/c
• Cos B = a/c

Multiple Choice

What is Tan B?

• b/a

• a/b
• b+c
• a-b

Multiple Choice

What is the ratio for Tan A?

• 5/12
• 1/2
• 7/10
• 3/4

Multiple Choice

What is Sin C?

• 3/5
• 12/13

• 1/2
• 4/13

Multiple Choice

What is Cosine C?

• 12/13

• 5/13

• 13/12

• 6/18

Multiple Choice

What is the ratio for Tan C?

• 5/12
• 12/5

• 4/13
• 5/13

Multiple Choice

What is Sin W?

• 9/15

• 9/12

• 12/15

• 15/12

Multiple Choice

What is the ratio of Cos W?

• 12/9

• 5/4
• 12/15

• 9/15

Multiple Choice

What is Tan W?

• 12/9

• 9/12

• 12/15

• 15/12

Multiple Choice

What is Sin X?

• 9/12

• 12/9

• 12/15

• 9/15

Multiple Choice

What is Cos X?

• 12/15

• 15/12

• 9/15

• 10/20

Multiple Choice

What is Tan X?

• 10/12

• 9/12

• 12/9

• 1/2

Multiple Choice

What side is the x value?

• Opposite

• Adjacent

• Hypotenuse

Multiple Choice

What side is the 25?

• Opposite

• Adjacent

• Hypotenuse

Multiple Choice

If we have Opposite and Hypotenuse what trig function do you use?

• cosine
• tangent
• secant
• sine

Fill in the Blanks

Multiple Choice

Which trig function would you use?

• cosine
• tangent
• secant
• sine

Multiple Choice

What is your tangent ratio?

• x/12

• 12/x

• 75/x

• x/75

Multiple Choice

Which trig function are you using in this problem?

• sine
• secant
• tangent
• cosine

Fill in the Blanks

Fill in the Blanks

Multiple Choice

What trig function would you use to solve for x?

• cosine
• sine
• tangent
• secant

Multiple Choice

What trig function would you use to find x?

• sin
• tan
• cos
• sec