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Laabri

Review for Trig Test

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Last updated about 3 years ago
30 Nsɛmmisa
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1

Use this triangle to answer #1-3.

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1.

\angle M=

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2.

x=

(use special right triangles - your answer should have a radical \sqrt{ } in it)

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3.

y=

(use special right triangles - your answer should have a radical \sqrt{} in it

Use this triangle to answer #4-6.

SOH CAH TOA

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4.

\angle B=

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5.

x=

(round to the nearest whole)

SOH CAH TOA

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6.

y=

(round to the nearest whole)

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7.

Round to the nearest whole. Put units on your answer.

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8.

Find the shadow cast by a 10 foot lamp post when the angle of elevation from the ground to the sun is 58º.

Round to the nearest whole. Put units on your answer.

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9.

A ladder leans against a brick wall. The foot of the ladder is 6 feet from the wall. The ladder reaches a height of 15 feet on the wall. Find to the angle the ladder makes with the ground.

Round to the nearest whole.

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10.

Use the pythagorean theorem to find this missing side length. Round to the nearest whole.

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11.

Just type the fraction.

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1
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17.

Sketch the angle and find the smallest positive coterminal angle.

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18.

Sketch the angle and find the smallest positive coterminal angle in radians.

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19.

Convert into degrees:

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20.

Convert into radians:

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21.

Find the reference angle.

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22.

Find the reference angle.

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23.

Find the reference angle.

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24.

Find the reference angle.

Use the Unit Circle to answer the rest of the questions.

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25.

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26.

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27.

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28.

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29.

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30.

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12.

Just type the fraction.

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13.

Just type the fraction.

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14.

Just type the fraction.

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15.

Just type the fraction.

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16.

Just type the fraction.