From the figure and statement provided, select the proper TO PROVE statement. If two parallel planes are cut by a third plane, the lines of intersection are parallel.
OMN= AB
AB + BC = AC
om is parallel to I
AB= BC
ais parallel to b

An engineer scale model shows a building that is 3 inches tall. if the scale is 1 inch = 600 feet, how tall is the actual building?

For the following equations, find the ratio of a to b. be sure to show all of your work. a. 3a = 6b b. 15a = 5b

Which statement is true about the local minimum of the graphed function? over the interval[-4,-2], the local minimum is 0. over the interval [-2,-1] , the local minimum is 25. over the interval [-1,4], the local minimum is 0. over the interval [4,7], the local minimum is -7