Algebra Unit #4 Expressions and Equations

What is the degree of this term?
-7xyz²

• 3
• 4
• -7
• 7

The square root of (36x²) is __________

• 6

• 6x

• 4x

• 6x²

Simplify.

• 10^1/6
• 10^-1/6
• 10⁶
• 10

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Evaluate without a calculator.

• A
• B
• C
• D

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

What is the coefficient?
12 - 3c

• 12
• 3
• -3
• 9

How many terms are in the expression below:
3x - 6 + 4b + 5 + 7 - 2x

• five
• eight
• six
• nine

True or false:
Addition ALWAYS comes before subtraction.

• True
• False

Simplify:
(2x - 3)(x + 4)

• 2x² - 12
• 2x² + 5x + 12
• 2x² - 5x - 12
• 2x² + 5x - 12

According to exponent rules, when we multiply expressions with like bases we _______ the exponents.

• add

• subtract

• multiply

• divide

TRUE OR FALSE:  A polynomial is a monomial or the sum of several monomials

• True
• False