A quadratic function has a vertex at the point (-4, 2) and passes through the point (-8,-6). Part D. Identify how you see the x- and y-intercepts and the vertex in the table, graph, and equation. (Hint:
You may want to rewrite the equation in equivalent forms.)

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is