Polynomial Area Problems

When multiplying a polynomial by a monomial, what property is used?

• Addition Property

• Distributive Property

• Division Property

• Subtraction Property

When multiplying like bases, you __________ exponents.

• ADD

• SUBTRACT

• MULTIPLY

• DIVIDE

Multiply by distributing.

• $3x^4-18x^3+15x^2$

• $3x^2-18x+15$

• $3x^4-9x^3+8x^2$

• $3x^4-18x^2+15x^2$

Multiply by distributing.

• $30x^4-10x^3$

• $11x^4-7x^3$

• $30x^{ }-10$

• $30x^4-2x^3$

An AREA formula is given:  $A=lw$  

Which shape can you find the area of using this formula?

• Triangle

• Circle

• Rectangle

• Parallelogram

Find the area of the given rectangle.

• $42x^3+28x^2$

• $42x^2+28x^{ }$

• $42x^3+4x^2$

• $13x^3+11x^2$

Find the area of the given rectangle.

• $40x^5-25x^4+15x^3$

• $40x^5-25x^4+3x^3$

• $13x^5-10x^4+8x^3$

• $40x^2-25x^{ }+15$

Find the area of the given rectangle.

• $18x^2-48x+6$

• $18x^3-48x+6x$

• $18x^3-48x^2+6x$

• $9x^3-14x^2+7x$

Find the area of the given rectangle.

• $7x^5-3x^3+2$

• $7x^7-3x^5+2x^2$

• $7x^{14}-3x^6+2x^2$

• $7x^7-3x^6+2x^2$

You can find the PERIMETER of a polygon by multiplying all side lengths together.

• True

• False