Find different polar coordinates (r, ?) for the same point for which r > 0 and 360° ? ? < 720°(8, 20°)
A. (-8, 110)°
B. (-8, 380)°
C. (8, 380)°
D. (8, 200)°
Answer: C
Mathematics
You might also like to view...
Find the domain and range of the function.g(z) = 
A. D: (-1,?), R: (-?,0) B. D: [0,?), R: (-?,?) C. D: (-?,-1), R: (0,?) D. D: [1,?), R: (-?,?)
Mathematics
Simplify.2
A. 28x
B. 
C. 
D. 7x
Mathematics
Determine any local or absolute extrema as indicated.g(x) = 1 - x2
A. Local minimum: 1; absolute minimum: 1 B. Local maximum: -1; absolute maximum: -1 C. No local extrema; absolute maximum: 1 D. Local maximum: 1; absolute maximum: 1
Mathematics
Simplify the radical. Assume that all variables represent nonnegative real numbers. 
A. 7x
B. 98x
C. 2x2 
D. 7
Mathematics