What is the factored form of y=x^3+x^2−12x

y = x ( x − 3 ) ( x + 4 )

Step-by-step explanation:

x( x-4)(x+3)

Step-by-step explanation:

x^3+x^2−12x

First factor out an x

x(x^2+x^−12)

Now factor inside the parentheses

What two numbers multiply to -12 and add to 1

4*-3 = -12

4+-3 =1

x( x-4)(x+3)

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

step-by-step explanation: