Test the polar equation for symmetry with respect to the polar axis, the pole, and the line ? = ? / 2.
r = 3cos? csc?
I symmetric about the polar axis
II symmetric about the pole
III symmetric about the line ? = ? / 2
(a) I only
(b) I and II
(c) I and III
(d) II and III
(e) none of these
(e) none of these
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Indicate whether the equation illustrates the additive identity property, multiplicative identity property, additive inverses, or multiplicative inverses.-5
+ 0 = -5
A. Multiplicative inverse B. Additive identity C. Multiplicative identity D. Additive inverse
Simplify the radical expression by factoring out the largest perfect nth power. Assume that all variables are positive.- 
A. -6xy
B. -6xy
C. 6xy
D. xy
Mentally determine if the number can be written as a terminating decimal
A. Yes B. No
Evaluate f''(c) at the point.f(x) = (x2 - 3x + 2)(2x - 6), c = 0
A. f''(0) = 0 B. f''(0) = 22 C. f''(0) = -24 D. f''(0) = -12