Classwork 1/12 - Algebra 1

Find the indicated real n^th root(s) of a.

n = 3, a = 8

• ±2

• 2

• -2

• no real roots

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Write as a radical expression
y^2/3

• 2y³
• √y³
• ∛y²
• 3y²

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

8^5/3

• 64

• 32

• 16

• 24

Tags

CCSS.HSN.RN.A.2

^simplify 5x³ ⋅2x²

• 10x⁵

• 3x

• 10x⁶

• 7x⁵

Tags

CCSS.HSA.APR.A.1

simplify the expression (5³x²y⁴)⁰

• 5xy

• 1

• 0

• 5

Rewrite the expression using a rational exponent.

• 4xy¹¹

• xy⁴⁴

• (xy)^11/4

• (xy)^4/11

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Simplify . Your answer should contain only positive exponents.$yx^{\frac{1}{3}}\cdot xy^{\frac{3}{2}}$  

•  $x^{\frac{4}{3}}y^{\frac{5}{2}}$  

•  $x^{\frac{2}{3}}y^{\frac{1}{2}}$  

•  $x^{\frac{1}{3}}y^{\frac{3}{2}}$  

•  $x^{\frac{2}{3}}y^{\frac{4}{3}}$  

Tags

CCSS.HSA.APR.A.1

Is the graph linear, exponential or neither?

• Linear
• Exponential
• Neither

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

Is the pictured graph growth, decay, or linear or none?  

• Growth
• Decay
• Linear
• None

Tags

CCSS.HSF-IF.C.7E

What is the y-intercept of the function?

• 2
• 3
• 1
• -2

Tags

CCSS.HSF-IF.C.7E