Express each of these mathematical statements using predicates, quantifiers, logical connectives, and mathematical operators. a.) The product of two negative real numbers is positive. b.) The difference of a real number and itself is zero. c.) Every positive real number has exactly two square roots. d.) A negative real number does not have a square root that is a real number.

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy