Which equation is y = 2x2 - 8x + 9 rewritten in vertex form?

y = 2 (x - 2) 2 + 9

y = 2 (x - 2) 2 + 5

y = 2 (x - 2) 2 + 1

y = 2 (x - 2) 2 + 17

Fill in the bubble next to all the doubles facts you could use to find the sum of 3 + 2

Order of operations with exponents

Which type of unemployment is characterized by caused by a lack of demand for workers as a result of a shrinking economy?

A sales person earns 300.50 per week plus 7% of her weekly sales. Which of the following describes the sales necessary for the salesperson to earn at least 900.85 in one week?

Factor completely 3a4y3 - 12a3y2 + 6a2y. 3 (a4y3 - 4a3y2 + 2a2y) 3a2y (a2y2 - 4ay + 2) 3y (a4y2 - 4a3y + 2a2) Prime

A number cube is rolled 2 times in a row. What is the probability of rolling a 5 both times

8-4r=-2r-5 how can I solve this?

Among all pairs of numbers whose sum is 16 , find a pair whose product is as large as possible. what is the maximum product

This week beth made 10 more then twice the number of cookies she made last week, x. Which expression represents the total numbwr of cookies beth made this week

Mrs. Zamir wants to buy 8 protractors and some erasers for her classroom. She has $30.00. If protractors cost $2.65 each, how much will Mrs. Zamir have left to buy eraser?