Solve the problem.Find the polar coordinates of the point(s) of intersection of the given curves for 
r1 = 4, r2 = 4 + sin ?
A. (0, 0), (0, 4), (?, 4)
B. (0, 4), (?, 4)
C. (0, 0), (4, 0), (4, ?)
D. (4, 0), (4, ?)
Answer: D
Mathematics
You might also like to view...
Find the sum of the geometric series for those x for which the series converges.
A. 
B. 
C. 
D. 
Mathematics
Find the center, radius, and intercepts of the circle.x2 + y2 - 2x + 4y - 7 = 0
A. (h, k) = (1, -2), r = 2
x-int: x = 1 ± 2
; y-int: y = -2 ± 
B. (h, k) = (-1, 2), r = 12
x-int: x = 1 + 2
; y-int: y = -2 + 
C. (h, k) = (-1, -2), r = 2
x-int: x = 1 + 2
; y-int: y = -2 + 
D. (h, k) = (1, -2), r = 2
x-int: x = -1 ± 2
; y-int: y =2 ± 
Mathematics
Solve the equation.
= 3 - 
A. 
B. 4
C. 5
D. 
Mathematics
Given the function f, match the function g with a transformation of f.f(x) = x2 - 7, g(x) = 3x2 - 21
A. f(x + 3) B. 3f(x) C. f(3x) D. f(x) + 3
Mathematics