The volume of the sphere is StartFraction 500 Over 3 EndFractionπ cubic units.

A sphere has a radius of x units.

What is the value of x?

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !