Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Draw the following angle in standard position and then name the reference angle.
130 
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2.
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Find the exact value of sin 135  .
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3.
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Find the exact value of sin 240  .
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4.
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Find the exact value of cot 510  .
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5.
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Use a calculator to find cos 344  . Please round the
answer to the nearest thousandth. a. | 0.994 | b. | 0.961 | c. | 0.931 | d. | 0.991 | e. | 0.959 |
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6.
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Use a calculator to find  . Please round the
answer to the nearest ten-thousandth. a. | 0.6426 | b. | 0.6428 | c. | 0.6098 | d. | 0.6528 | e. | 0.6728 |
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7.
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Use a calculator to find  to the nearest tenth of a
degree, if 0  <  < 360  and
 with  in QIII a. | 222.3 | b. | 220.0 | c. | 219.0 | d. | 216.5 | e. | 217.0 |
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8.
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Use a calculator to find  to the nearest tenth of a
degree, if 0  <  < 360  and
 with  in QII a. | 125.7 | b. | 123.2 | c. | 126.7 | d. | 124.4 | e. | 123.7 |
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9.
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Find  , if 0  < 
< 360  and  and  in QI
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10.
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Find  , if 0  < 
< 360  and  with  in QIII
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