There is a picture of a ramp : What is the distance, in feet, that the box has to travel to move from point A to point C?

14 sin 68°
14 cosec 68°
14 divided by sec 68 degrees
14 divided by cot 68 degrees

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.

answer: (x+2) (x+3) are the binomials for your question : )