What are two truths about this polynomial? Use the math language that was mentioned in this unit so far. Words to choose from: degree, leading coefficient, slope, rise, run, constant, y-intercept, increasing, decreasing, x-intercept, open up/down, vertex, axis of symmetry, minimum, maximum. Use complete reasoning for your response. f(x)=7−

1.
2.

70 points ! pls 2. given the following two sets of data what is the union of the two sets and what is the intersection of the two sets. set a = {1, 2, 3, 4, 5, 6, 7, 8, 9} set b = {2, 4, 6, 8, 10, 12, 14} 3. given a regular deck of cards. describe a way of pulling cards that would create a dependent event and then one that would create an independent event. 4. what is the probability of drawing a red card and then drawing a spade without replacing the card that was drawn first?