What is the area of the blue rectangle at the top of the grid? square units
Move the corners of the other figure to make a rectangle with the same area but with no side lengths the same as those of the given rectangle.

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.