The average rate of change in section 2 is 25 times larger than the average rate of change in section 1.

Step-by-step explanation:

Recall that the average rate of change of a function in an interval [a,b] (section of the number line) is defined as:

Rate of change =

Therefore:

1) First interval: evaluating the rate of change from x=0, to x=1 (interval [0, 1]) it becomes

Rate of change =

2) Second interval: we now evaluate the rate of change from x=2 to x=3 (interval [2, 3]), so it becomes

Therefore, the rate of change in the second interval is much larger than the rate of change in the first one. The second rate of change is in fact 100/4 = 25 times larger than the first rate of change. this is due to the fact that the function is  an exponential function and not a linear function (where the rate of change is constant)

the answer is 96 degrees

step-by-step explanation:

you have to realize that a line equals 180 degrees

cut 138 centimeters off

step-by-step explanation:

250-112 = 138