Find the circumference of a circle with a radius of 4.4 inches. Use 3.14 for pie. Round to the nearest tenth if necessary. Please provide steps. :) :D

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe

Find the rate of change for the situation.you run 7 miles in one hour and 21 miles in three hours.

Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. −1.5< < 1.5)