The circle below is centered at the point (4, -3) and has a radius of length 3.
what is its equation?
o a. (x-3)2 + (x+4)2 = 9
o b. (x+4)2 + (y - 3)2 =
c. (x-3)2 + (y - 4)2 = 9
d. (x-4)2 + (y + 3)2 =
32

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0

Select the correct answer and solve for y