HELP ASAP! Which statement below references interactions between the geosphere, the hydrosphere, and the biosphere? A. A man goes surfing at the beach.
B. A car accelerates from rest to 60 kilometers per hour.
C. The excess rain this past week caused the river to flood.
D. The volcano began to erupt and emit dark clouds of ash into the sky.

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9

What is the measure of angle afe? 79 81 91 99