To add two functions, combine like terms. (5+3x^(3)) = 8x^3-2x. The domain is all real numbers. There is no bound on how small or large the numbers can be for cubed functions.
Average rate=(change in y)/(change in x)
if f(x)=-x/3
r=( f(2)-f(-2) )/(2--2)
r=(-2/3-2/3)/(2+2)
r=(-4/3)/4
r=-4/12
r=-1/3
For a line, this is always true, since all lines have a constant velocity, the average velocity over any interval is equal to the slope.
Do 1200 minus 140 and then divide the answer by 20
Answer:
2/10 miles
Step-by-step explanation:
2 x 1/10 = 2/10
Answer:
the answer is C
Step-by-step explanation:
because the negative needs to be on the inside not on the outside
