7. Mahmoud runs to a marker and back in 15 minutes. His speed on the way to the marker is 5 m/s and his speed on the way back is
4 m/s. Find the distance to the marker.​

Find the roots of the equation below. x^2 - 6 + 9 = 0

Find the values of y: 3y^3(y^2+ 2/3y)=0

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.