Graph the curve whose parametric equations are given.x = -sec t, y = tan t; -  < t <  

A.

B.

C.

D.


Answer: B

Mathematics

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Solve the inequality and graph the solution set.| r + 7 | > 6

A. ?

B. (-?, -13) ? (-1, ?)

C. (-13, -1)

D. (-1, ?)

Mathematics

Goodie, Goodie, Gumdrops (GGGs) is a retail business appealing to pre-teen girls. It carries specialty clothing, accessories, and even food items all manufactured specifically for its stores. GGGs has been very successful in the U.S. and it plans to expand into selected international markets. The ____ entry mode would probably be most appropriate for GGGs.

A. greenfield venture B. acquisition C. joint venture D. franchising

Mathematics

Provide an appropriate response.What must be true of a real number a if  and -  represent the same number?

A. a can be any real number B. a must be positive C. a must be equal to zero D. a must be negative

Mathematics

Solve the problem.In one year, a baseball player got 194 hits in 499 times at bat. What was his batting average? Round your answer to the nearest thousandth.

A. 0.389 B. 0.369 C. 0.392 D. 0.399

Mathematics