1. Simplify (4m+9)(-4m2+m+3)
A.) -16m3+21m+27
B.)-16m3-32m2+21m+27
C.) 0m2+21m+27
D.) -16m3-40m2+21m+27

2. Multiplying Polynomials
Double Distribution (“Foil”)

3. Only works for a Binomial times a Binomial
F.O.I.L.
Only works for a Binomial times a Binomial
First Outer Inner Last (FOIL)
Multiply your First terms
Multiply your Outside Terms
Multiply your Inside Terms
Multiply your Last Terms

4. Multiply Outside Terms Multiply Inside Terms Multiply Last Terms
F.O.I.L (x+3) (x-4)
Multiply First terms
Multiply Outside Terms
Multiply Inside Terms
Multiply Last Terms
(x+3)(x-4)
x*x=
x*-4=
3*x=
3*-4= x2
-4x 3x
-12

5. Double Distribution

6. Everyone Meets Everyone
(x2+3x-4)(2x2-2x)

7. Find the Area of the swimming pool
3x+5
x+2

8. A Pool is being extended by x feet on both sides. Find the area.25 10

9. Assignment
Pg 280
#10-15, 24-27