Afunction of the form f(x) = ab' is modified so that the b value remains the same but the a value is increased by 2. how do
the domain and range of the new function compare to the domain and range of the original function? check all that apply.
the range stays the same.
the range becomes y> 2
the domain stays the same.
the domain becomes x> 2
the range becomes y22
the domain becomes x2 2

Asmall (but heavy) particle placed in a glass of water will follow a zigzag motion because the particle will bounce off of the water molecules it meets. this is called brownian motion. a physicist simulates this on a computer, by varying the distance a particle can travel (called the mean free length), on average, before it collides with a water molecule and assigning the change in motion to be one of 8 directions, each with a similar probability. by running the simulated particle (with the same mean free length) many times she determines that it should take 15 seconds, on average, for the particle to fall to the bottom, with a standard deviation of 1.5 seconds. next she lets a real particle fall through a glass of water and finds that it took 18 seconds. what does she conclude, and why?

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.