what is thefactorization of the polynomial x^3+x^2+4x+ 4

Work Shown:

x^3+x^2+4x+4

(x^3+x^2)+(4x+4) ... pair up the terms into two groups

x^2(x+1)+4(x+1) factor each group individually

(x^2+4)(x+1) factor out the overall GCF (x+1)

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).