Algebra T1 23 Final Review

Radicals

100

√125z²

5z√ 5

200

2√ 8-√ 8

2√ 2

300

2√ (5n)(2+√ (6n³))

2n²√ (30)+4√ (5n)

400

rad(15xy)/(3rad(10xy³))

rad(6y)/6y

500

-3+2√ (x-1)=7

x=26

Polynomials

100

The degree of a polynomial is determined by the 

highest exponent of the polynomial

200

An expression with 2 terms is called a 

binomial

300

Write an example of a 4th degree polynomial

varies

400

-x²+3x-4-(2x²+x-1)

-3x²+2x-3

500

(2x-5)(4x²-3x-1)

8x³-26x²+13x+5

Exponents

100

x⁶*x⁸

x¹⁴

200

(3xy³)⁴

81x⁴y¹²

300

(3x)^-1

1/3x

400

(-8k⁰)²

64

500

-16a³b⁴*8a^-5b^-2

-128b²/a²

Equations

100

20=5-k

k=-15

200

2r/3=16

r=24

300

70=50-y/2

y=-40

400

(n+5)/(-16)=-1

n=11

500

-12m+24=4(-3m+6)

All Real Numbers

Expressions

100

Like terms have the same ___ and ___

variables & exponents

200

What is an integer?

A positive or negative number whole number or zero.

300

Factor 8x-10

2(4x-5)

400

is x=-12 a solution to
-x/4=-3

no

500

c-9/4+y ; c=3/2 & y=-5/4

-2

Misc.

100

Everyone doodle something fun

varies

200

What did Miss Danes' dress up as for Halloween? (from Quizizz)

Blackbeard/Ed

300

What country are Lego's from?

Denmark

400

Sing a Christmas song

Double for done well.

500

What type of tea is it Miss Danes drinks in class?

Jasmine Green Tea