20. MODELING REAL LIFE The table shows the monthly rainfall amounts at a
measuring station.
Month
Jan Feb Mar Apr May Jun
2.22 1.51 1.86 2.06 3.48 4.47
Jul Aug Sep
3.37 5.40 5.45
Oct Nov Dec
4.34 2.64 2.14
Rainfall (inches)
a. What is the mean monthly rainfall?

What aspects of lines have to be diffrent

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.