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

Question

anonymous · Answer

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

anonymous · Answer

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

anonymous · Answer

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

anonymous · Answer

ok. im writing this down :)

anonymous · Answer

*positive leading coefficient

anonymous · Answer

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!

anonymous · Answer

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

anonymous · Answer

nvm, now i remember