Which set of ordered pairs does not represent a function?
a) (0, 1), (2, 2), (4, 8), (-2, 7), (5, 8)

b) (0, 1), (2, 2), (4, 8), (2, 7), (5, 8), (7, 9)

c) (-3, 6), (2, 7), (0, 5), (1, 5), (4, 9), (5, 4)

d) (-4, 2), (-3, 2), (-2, 2), (-1, 2), (0, 2), (1, 2)

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done