Let ( ) 4 0
2
f x  x  x 
a) Can we use
2 p0 
? Why ?
b) Consider
3 p0 
, use Newton’s method to find the second approximation
p2
.

Find the vertex of the function given below y=x^2-6x+1

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250