Determine whether the positive or negative sign makes the equation correct. Do not use a calculator.tan  = ±

A. Positive
B. Negative


Answer: B

Mathematics

You might also like to view...

Identify the figure as a line, segment, or ray. Then use the correct symbol to name the figure.

A. line segment; 
B. ray; 
C. line segment;
D. line; 

Mathematics

Provide an appropriate response.A gas law in chemistry says that  = . If T = 220, t = 310, , P = 60, and v = 8, find the value of p. Round to the nearest thousandth.

A. 810 B. 12.682 C. 126.818 D. 0.409

Mathematics

Solve the problem.On her way to a holiday weekend, Nancy drove 2 hours in rush-hour traffic. When traffic eased up, she was able to increase her speed by 42 miles per hour and drove another 4 hours. If the entire trip was 371 miles, how fast did she drive in rush-hour traffic?

A. 26 mph
B. 27 mph
C. 28 mph
D. 27 mph

Mathematics

Sketch the graph of the rational function, including all asymptotes. Provide other information as requested.f(x) = 

A. vertical asymptotes: x = ±, x = ±;
horizontal asymptote: y = 1

B. vertical asymptotes: x = ±, x = ±;
horizontal asymptotes: y = -1

C. vertical asymptotes: x = ±, x = ±;
horizontal asymptote: y = -1

D. vertical asymptotes: x = ±, x = ±;
horizontal asymptote: y = 1

Mathematics