Use a coterminal angle to find the exact value of the expression. Do not use a calculator.sec 

A.
B.
C.
D. 2


Answer: A

Mathematics

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Find the exact value without a calculator.(a) log6 614(b) 4log4 10

A. (a) 84 (b) 40 B. (a) 6 (b) 4 C. (a) log 14 (b) log 10 D. (a) 14 (b) 10

Mathematics

Solve the equation by completing the square.x2 - 12x - 5 = 0

A. {6 -  , 6 + }
B. {6 -  , 6 + }
C. {12 - , 12 + }
D. {-6 -  , -6 + }

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Write as a unit rate. Round to the nearest tenth, if necessary.$20 for 4 ounces

A. $24 B. $80 per ounce C. 5 ounces per dollar D. $5 per ounce

Mathematics

Write an equivalent logarithmic equation.81/3 = 2

A. log 2 1/3 = 8 B. log 1/3 8 = 2 C. log 2 8 = 1/3 D. log 8 2 = 1/3

Mathematics