The radius r of a cone is increasing at a rate of 4in/min. the height h of the cone is always 4 times the radius. find the rate of change of the volume v when the radius is 7 inches. hint: v = 1/3 pi *r^2*h

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x

Aiko jumped rope for 20 min and stopped at 8: 05 when did she start