The points (4,3) and (4,0) are graphed on a coordinate plane. the point (4,3) and (4,0) are graphed on the coordinate plane. the point (4,3) is reflected across the x- and y-axes. if all four points are connected, what figure is graphed?

i'm assuming it's looking for the missing length, which should be 4cm

hope this !

yes

step-by-step explanation:

i think 1: 2

step-by-step explanation:

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.