Are You Ready Chapter 8

Vocabulary

100

The process of writing a number or an algebraic expression as a product

What is factoring?

200

The x-coordinate of the point(s) where a graph intersects the x-axis

What is x-intercept?

300

A polynomials with three terms

What is a trinomial?

400

A polynomial with degree 2

What is quadratic?

500

The first thing you should ALWAYS do when factoring an expression

What is look for the GCF?

Multiply Binomials

100

(m+2)(m+5)

What is m²+7m+10?

200

(y-7)(y+2)

What is y²-5y-14?

300

(2a+4)(5a+6)

What is 10a²+32a+24?

400

(t+5)(t+5)

What is t²+10t+25?

500

(3n-8)²

What is 9n²-48n+64?

Factor Trinomials

100

Factor x²-2x+1

What is (x-1)(x-1)?

200

Factor x²-6x+5

What is (x-5)(x-1)

300

Factor x²-x-12

What is (x-4)(x+3)?

400

Factor x²-9x+18

What is (x-3)(x-6)

500

Factor x²-7x-18

What is (x-9)(x+2)

Solve Equations

100

3m+5=11

What is m=2?

200

5n + 13 = 28

What is n=3?

300

2(k-4)+k=7

What is k =5?

400

10 = r/3 + 8

What is r=6?

500

2(y-6)=8.6

What is y=10.3?

SQ and SQ ROOTS

100

Sq Rt of 36

What is 6?

200

-(SQ ROOT of 64)

What is -8?

300

(SQ ROOT 16)(SQ ROOT 81)

What is 36?

400

SQ ROOT(9/25)

What is 3/5?

500

-SQ ROOT(6*24)

What is -12?