Question

help for medal and fan

Answer 1

im confused as to the question here

Answer 2

oh i see, nevermind

Answer 3

yeah i couldn't fix it all in one picture

Answer 4

i got c as my answer for this one

Answer 5

https://www.desmos.com/calculator/kbx2zvrzcv

Answer 6

well the equation is

x^2 + 2x - 3 = 0

which factors to

(x + 3)(x - 1) = 0

so the zeros are at

x = -3 and 1

so find the graph where the curve cuts at those points

Answer 7

i highly recommend desmos here. its an online graphing calculator that will help out a lot

Answer 8

@TechnoSoul i was using mathway.com but wasn't helping

Answer 9

ya @campbell_st has a better explanation

Answer 10

i also use mathway

Answer 11

here you want to select the option of find the zeros

Answer 12

though i changed the 0 in the equation to a y. it worked for me