1. Factor the expression using the two different techniques listed for Parts 1(a) and 1(b). (a) Factor the given expression using the GCF monomial.
(b) Factor the given expression using the difference of squares.

2. Graph the system of linear inequalities on the coordinate plane.
(a) Shade the solution to the system of inequalities.
(b) Pick a point and show your solution is correct.

I WILL REPORT IF YOU ANSWER FOR POINTS. Please explain if you understand this.

36a^4*b^10-81a^16*b^20

Step 1: factor out the gcf of both polynomials and seperate them

(36a^4*b^10)-(81a^16*b^20)... the GCF is 9a^4*b^10

(4*1)-(9a^12*b^10)

Step 2: combine the 2 polynomials and square root them and multiply them by the GCF

9a^4*b^10(2+3a^6*b^5)(2-3a^6*b^5)

Step-by-step explanation:

I hope this helped

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation: