The general form of the equation of a circle is Ax^2+By^2+Cx+Dy+E=0. If the circle has a radius of 3 units and the center lies on the y-axis, which set of values of A, B,C, D, and E might correspond to the circle?

At a lunchron, guests are offered a selection of five different grilled vegetables and four different meats. in how many waya could one choose three vegetables and two meats?

Which is the graph of the function y=2(4)^x

The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f