Use a calculator to find the approximate value of the expression. Round the answer to two decimal places.tan 72°
A. 3.17
B. -0.26
C. -0.35
D. 3.08
Answer: D
Mathematics
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A. y B. xz C. 2yz D. 2xy
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Provide an appropriate response.Use a calculator to find: log 81 Round to thousandths.
Fill in the blank(s) with the appropriate word(s).
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Find the exact value of the expression.cos (30° + 45°)
A.
B.
C.
D.
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Simplify. log b
A.
B. 5
C. 3
D.
Mathematics