Vocabulary
Mixed Bag
+, - and x Polynomials
Factoring 7.5
#throwback
100
How many terms are in a trinomial?
Three
100
If I were to graph the following equations, which graph would have a curve?


a) 2x - y > 3


b) y = 5 x 3x

c) 4x + 3 = y - 7

Answer: B

Quadratic y = abx

a = linear inequality *shading

c = linear y = mx + b

100

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

6x2+12x+3

100

Factor the polynomial: 7x + 49

7(x+7)

100
Simplify: (3x2)(-2x3)
-6x5
200
What is the DEGREE of 2x4+9x3-5x2+6
4
200

When is Ms. Forde's mom's birthday? 

AKA - When is "Momma Forde"'s birthday?

Today 3/19/25! :) - Thanks for checking announcements.

200
(6x2+4)-(3x2+5)
3x2-1
200

Factor the polynomial: 81r + 48rt

3r(27+16t)

200

Simplify: (3x2-2x-5)2

9x4+4x2+25

300
How many terms are in this polynomial? 4y5+6xy-3x2
Three
300
Ms. Waters wants to know how many desks can fit in her classroom next year. The length of her classroom is x+5 ft and the width of her classroom is x-4 ft. What is the area of her classroom? Area = lw
x2+x-20 square ft
300
(-4x2+2x-3)+(5x2-4x+8)
x2-2x+5
300

Factor the polynomial: 10h3n3-2hn2+14hn

2hn(5h2n2-n+7)

300
Convert to slope-intercept form: 4y-8x=24
y=2x+6
400
Write an example of a polynomial with 4 terms and degree of 3.
Ms. Kern will check!
400

Covert 238% to a decimal.

2.38

400
(2x2-4x+6)(x2+5x-2)
2x4+6x3-18x2+38x-12
400

Factor: 9a3d2 - 6ad3

3ad2(3a2 -2d)

400
Y varies directly as x. When y=12, x=-2. What is y when x=3? Formula: y=kx
y=-18
500
Like terms need to have...(two things!!)
1. Same variables 2. Same exponents
500

Simplify: 

(3x3y-1z-1) divided by (x-4y0z0)


3x7/yz

500

The dimensions of a sand volleyball court are represented by a width of  6y - 5 feet and a length of 3y + 4 feet.

a)Write an expression that represents the area of the court.

b)The length of a sand volleyball court is 31 feet. Find the area of the court.




a) 18y2 + 9y - 20

b) 1519ft2 

*Must have units to be considered 100% correct.

500

A landscaping company has been commissioned to design a triangular flower bed for a mall
entrance. The final dimensions of the flower bed have not been determined, but the company knows that the height will be two feet less than the base. The area of the flower bed can be represented by the equation A = 1/2b2 - b. Write this equation in factored form.

A = b(1/2b - 1)

500
Solve the system of equations (use substitution or elimination): y=3x-2 y=-x-6
(-1, -5)
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