Solve the problem. be sure to show all steps (v. e.s. t) and work in order to receive full credit. the sum of theee numbers is 26. the second number is twice the first and the third number is 6 more than a second find the numbers.

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

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

What is the surface area of the sphere?