Algebra 2 Final

Solve 

• X = 10

• X = 18

• X = 30

• X= 7

What is the classification of the following expression, .

• Monomial

• Binomial

• Trinomial

• None of the above

What is the domain of the relation shown in the table? 

• {blue, 4}

• Natural numbers

• {3, 4, 5, 6}

• {blue, red, yellow, green, orange}

Evaluate 

• -9

• 27

Order the numbers π, 10/3, −3.34, 3.2 , 0 from least to greatest.

• 0, Ï€, 3. 2 , 10/3, −3.34

• −3.34, 0, 10/3, 3.2 , Ï€

• −3.34, 0, Ï€, 3.2 , 10/3

• −3.34, 0, 3. 2 , Ï€, 10/3

Simplify .

Evaluate .

• 5

• -5

• 5i

• 25

Simplify .

Solve .

• X = 30

• X = -12

• X = 12

• X = 30 or x = -12

What is the degree of the following expression, .

• Quadratic

• Cubic

• Quartic

• Quintic

Simplify .

For the discriminant , identify the number of solutions and their type(s).

• 1 real solution

• 2 real solutions

• 1 real and 1 complex solution

• 2 complex solutions

Use the Quadratic Formula to solve .

• −2 ± i

• 2 ± i

• 2 ±

• −2 ±

Identify the property demonstrated by 3 + (4 + 5) = (3 + 4) + 5.

• Associative Property

• Commutative Property

• Distributive Property

• Additive Identity Property