<span>Quadratic functions are
widely used in science,
business, and engineering. It helps
forecast business profit and loss, plot the course of moving objects,
and assist in determining minimum and maximum values of something through the U-shape of a parabola or U-shaped graph since this type of graph has a minimum/maximum.</span>
Answer:
Yffffff
Step-by-step explanation:
a rectangle has two even size the other two even sides a square has four even sides and square is a rectangle but a rectangle isn't a square