The length of a rectangle is 4 units greater than its with ,and the area of a rectangle can be expressed by the equation y= x^2+4x. Wha tins the reasonable domain for this function

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?