The sets L and B are given below. L= (-2, 2, 8)
B= (-2, 1, 2, 4, 8)

Find the intersection of L and B.
Find the union of L and B.
Write your answers using set notation (in roster form).

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?