Davins epic jeorpedy unit 8 review

8-1

100

What is the degree of a monomial?

The sum of the exponent's of its variables.

200

What is the name for a polynomial with no degree of power?

Constant

300

What is the name for a polynomial with a power degree of 3?

Cubic

400

What is the degree of power for the following polynomial:

4x³+5x-4

Cubic/3

500

What is the full name for the following equation (ex: linear monomial)

4x+2-3x²

Quadratic trinomial

8-2

100

What is GCF?

The largest factor or multipliable number that two more numbers share

200

What is the GCF of 5x and 15x²?

5x

300

What is 2x(3x+4) simplified?

6x²+8x

400

What is the GCF of 20x,8,16x⁴

4

500

What is 4x(3x²-5x³+7) simplified?

12x³-20x⁴+28x

8-3

100

Simplify (2x+1)(3x+2)

6x²+7x+3

200

Simplify (5x-4)(8-3x)

-15x²+52x-32

300

What is a simpler form of (3x²+2x-3)(4x+5)

12x³+23x²-2x-15

400

What is the formula for the surface area of a cylinder?

S.A.=2πr²+2πrh

500

If the radius of a cylinder is x+2 and the heigh is x+5 then what is the total surface area?

4πx²+22πx+28π

8-4

100

What is (n-7)² simplified?

n²-14n+49

200

Without using foil, what is (x+9)(x-9)

x²-81

(a+b)(a-b)=a²-b²

300

Solve the missing formula (a+b)(a-b)= ?????

a²-b²

400

What is the formula for squaring a binomial?

(a+b)²=a²+2ab+b²

500

What is 65 X 55 as the product of a sum and a difference? (a+b)(a-b)

(60+5)(60-5)

8-5

100

Factor the trinomial x²+8x+15

(x+5)(x+3)

200

Factor the trinomial x²-11x+24

(x-8)(x-3)

300

Factor the trinomial x²+6xy-55y²

(x+11y)(x-5y)

400

Factor 5x²+11x+2

(5x+1)(x+2)

500

Finish the equation: ax²+b?????

ax²+bx+c