Polar coordinates of a point are given. Use a graphing utility to find the rectangular coordinates of the point to two decimal places.
A. (3.95, 1.44)
B. (-1.44, -3.95)
C. (1.44, 3.95)
D. (-3.95, -1.44)
Answer: D
Mathematics
You might also like to view...
Find the area of the shaded part of the figure if a = 16, b = 5.
?
?
A. 80 B. 160 C. 40 D. 13 E. none of these
Mathematics
Find the moment or center of mass of the wire, as indicated.Find the moment about the y-axis of a wire of constant density that lies along the curve y = x2 from 
to
A. 
B. 
C. 
D. 2
Mathematics
Find the x- and y-intercepts for the equation. Then graph it.y + 
x = 4
A. (0, -8), (8, 0)
B. (0, 4), (-4, 0)
C. (0, 4), (-8, 0)
D. (0, 4), (8, 0)
Mathematics
Find the center and radius of the circle.x2 + y2 - 16x + 8y + 80 = 36
A. (-8, 4), r = 36 B. (-4, 8), r = 6 C. (8, -4), r = 6 D. (4, -8), r = 36
Mathematics