Using the data in the table below, what is the constant rate of change, k? PLS HELP ASAP! (11 POINTS)

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Hello i need some with trigonometric substitutions. [tex]\int\limits^a_b {x} \, dx[/tex]

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0