For the point given in polar coordinates, state the quadrant in which the point lies if it is graphed in a rectangular coordinate system.(7, 45°)

A. I
B. II
C. III
D. IV


Answer: A

Mathematics

You might also like to view...

Find the derivative of the function at the point p in the direction of a.  p =   a = i - j - k

A. - 
B. - 
C. - 
D. - 

Mathematics

Express the symbolic statement ~p in words.p: Some athletes are musicians.

A. Not all athletes are musicians. B. No athlete is a musician. C. Some athletes are not musicians. D. All athletes are musicians.

Mathematics

Factor the polynomial by substitution.6y4 + 5y2 - 6

A. (3y2 - 2)(2y2 + 3) B. (2y - 3)(3y + 2)  C. (6y2 - 2)(y2 + 3) D. (3y2 + 1)(2y2 - 6)

Mathematics

Convert the rectangular equation to polar form.x2 + 4y2 = 4

A. = 
B. = 
C. r2 = 
D. r2 = 

Mathematics