what type of function does this graph show? linear quadratic exponential none of these

Brief Explanations:

Linear functions have a constant - rate of change and graph as a straight line. Quadratic functions have a U - shaped (parabola) graph. Exponential functions have a graph that shows rapid growth (or decay) and has a characteristic curve like the one shown. The given graph has a curve that starts out increasing slowly and then increases more rapidly, which is typical of an exponential function.

Answer:

exponential