The union of sets Q and R is the set of all elements that belong to either Q or R or both. Select one:
True
False​

Acar dealership pays you 5% commission on your first $10,000 on car sales and 8% commission on the sale amount over $10,000 if you sold a $12,000 car how much is your commission

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis