The manager of a hotel is considering a new layout for the furniture in the lobby. She wants to place a large sofa against the back wall. The length of the wall is feet and the sofa is feet long. Which estimation is best for centering the sofa against the back wall?

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit