Use the fundamental identities to find the value of the trigonometric function.Find tan ? if cos ? =  and sin ? < 0.

A. - 
B. - 
C. 2
D. - 


Answer: D

Mathematics

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Find the domain and range of the function.g(z) = -1 - 

A. D: (-?, ?), R: (-?,-1] B. D: [0,?), R: (-?,-1] C. D: (-?,0], R: [-1,?) D. D: (-?,-1], R: (-?, ?)

Mathematics

Convert the measurement to the units specified. Round your answer to the nearest tenth.39 pounds to grams

A. 17,690.4 grams B. 17.7 grams C. 85,995 grams D. 86 grams

Mathematics

Determine whether the sequence convergent or divergent.

Mathematics

Solve the problem.The probability of rolling two dice and the sum being less than or equal to 7 is . What are the odds of the sum of two rolled dice being greater than 7?

A. 5 to 12 B. 1 to 36 C. 7 to 5 D. 5 to 7

Mathematics