Algebra1 End-of-Course Test Part #3

 $\frac{21x^3y}{14x^5y^2}$  

Simplify the expression. 

•  $\frac{3}{2x^2y}$  

•  $\frac{3y}{2x^2}$  

•  $\frac{3x^2}{2y}$  

•  $\frac{2}{3x^2y}$  

Tags

CCSS.HSA.APR.D.6

Simplify the expression.

• $\frac{4}{9a^4b^2}$

• $\frac{9}{a^4b^2}$

• $\frac{4a^4}{9b^2}$

• $a^4$

Tags

CCSS.HSA.APR.A.1

Simplify the expression.

• 5

• 25

• 3

• 15

Tags

CCSS.8.EE.A.2

 $64^{\frac{2}{3}}$  

Simplify the expression. 

• 16

• 8

• 2

• 512

Simplify the expression.

• $v^2\ -\ 10v\ +\ 12$

• $v^2\ +\ 10v\ +\ 12$

• $v^2\ -\ 5v\ +\ 6$

• $v^2+\ 5v\ +\ 6$

Tags

CCSS.HSA.APR.A.1

Simplify the expression.

• $4z^2+12z+9$

• $4z^2-12z+9$

• $z^2+4z+3$

• $z^2-4z+3$

Tags

CCSS.HSA.APR.C.4

Simplify the expression.

• $\frac{x-3}{4x^2\left(x+2\right)}$

• $\frac{x+2}{4x^2}$

• $\frac{12x^2}{4x^2\left(x-3\right)}$

Tags

CCSS.HSA.APR.D.6

Simplify the expression.

• $\frac{g^2+3g-12}{g\left(g-4\right)}$

• $\frac{g\left(g-4\right)}{g^2+3g-12}$

• $g^2-4$

• $g^2+3g-12$

Tags

CCSS.HSA.APR.D.7

 $s^2-14s+48$  

Factor the polynomial. 

(a)  

 $b^3-49b$  

Factor the polynomial. 

•  $b\left(b+7\right)\left(b-7\right)$  

•  $\left(b+7\right)\left(b-7\right)$  

•  $b^3\left(b+7\right)\left(b-7\right)$  

Tags

CCSS.HSA.APR.C.4