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

A general rule for adding two integers that vary in sign

Find the z-score for which 12% of the distribution's area lies between-z and z.

Perform each operation. Check by using the inverse operation. a. 769 - 362 = b. 502 + 17 = c. 7,802 - 3,461 = d. 1,432 + 2,568 =

Is the given answer a reasonable solution to the problem

The term "data rot" refers to

What is n-5 over 2 like how can i solve it?

Simplify the expression x1/9x1/3.

Latitude and longitude describe locations on the Earth with respect to the equator and prime meridian. The table shows the latitude and daily high temperatures on the first day of spring for different locations with the same longitude.

Carson evaluated 23:34 and got an answer of 89. Which statement is true about his answer?

demetri spent 2 hours on his homework. he spent a an equal amount of time on each subject. if demetri spent 1/3 hour on social studies how many subjects did he study?