Question

f(x) (x+4)(x-2) PLs help, I need you to help me graph this.I need step by step thankyou! Quadratic functions-algebra II

Answer 1

f(x)= (x+4)(x-2) -this is correct sorry there is no equal sign above

Answer 2

the x-intercepts will be (0,-4) and (0,2) plot these points first and i'll think how to plot the rest xD

Answer 3

you know that it will open upwards because it has positive coefficients

Answer 4

ok. im writing this down :)

Answer 5

*positive leading coefficient

Answer 6

ok ok ok, I did what you said and graphed (-4,0) and (2,0) though, and I checked the answer and now I get how to do it, I guess i just needed a bell ring ;) thanks!

Answer 7

lol how did you do the rest? xD
i forgot how to do it

Answer 8

nvm, now i remember