Applying Trig

Find y?

• 9√3

• 9√2

• 18√3

• 9

Find the value of x.

• 6.2°

• 83.8°

• 43.3°

• 62.7°

Find the value of y.

• 9

Which scenario describes the picture shown?

• A 5 foot ramp is 8 feet away from a building. What is the angle that the ramp makes with the ground?

• A 5 foot ramp leans against an 8 foot structure. What is the angle that the ramp makes with the ground?

• An 8 foot ramp leans

  against a building 5 feet away. What angle does the ramp make with the ground?

• A 5 foot man is 8 feet away from a building. What is the angle of elevation?

Solve for y, round to the nearest tenth.

• 11.5

• 12.6

• 9.6

• 23.3

Solve for x to the nearest hundredth: sin 35 = ^x/₁₅

• .57

• 8.6

• 8.61

• .04

Which equation would you use to solve for the unknown angle?

• x =tan^–1(51/85)

• x = tan^–1(85/51)

• x = tan^–1(51/68)

• x = tan^–1(68/51)

Find the length of x:

• 22

• 17

• 5.4

• 4.9

Find the approximate answer for the variable.

• 16.6

• 10.2

Find the missing sides of the triangle.

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