Find the volume of the sphere. Round to the nearest tenth.
r = 2

Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.

2x + 3y = 17 5x + 6y = 32 usibg method if elimination