Consider the function f(x) = x2 +1 and find the following: a) The average rate of change between the points (-1, f(-1)) and (4, f(4)).
b) The average rate of change between the points (a, f(a)) and (b, f(b)).

7

step-by-step explanation:

i'm assuming you need to figure out how many campers go into each tent.

i got the answer by:

24+4=28

28/4=7  

whats the question?

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

interest rate - 12.000%  

final payment - $355.40