EOG Remediation (Starter)

Which of the following numbers is not rational?

Which of the numbers below is irrational?

Tags

CCSS.8.NS.A.1

Which of the following is rational?

• .211232112421125. . . .
• π
• √25
• √12

Identify the rational numbers. (Select all that apply)

• $\sqrt{4}$

• $\pi$

• $3.5$

• $\sqrt{2}$

• $\frac{2}{3}$

Which graph does NOT pass the vertical line test? A vertical line should only touch one point at a time, if it is a function.

• Graph 1
• Graph 2
• Graph 3
• Graph 4

Which of these relations is a function?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

Which set of ordered pairs represents a function?

• {(3, 2), (4, 4), (6, 3), (4, 5)}

• {(4, –3), (4, –1), (4, 3), (4, 6)}

• {(–4, 4), (–2, 4), (1, 4), (5, 4)}

• {(–3, –3), (–2, –4), (–2, –1), (–1, –5)}

Tags

CCSS.8.F.A.1

What is the rule for a relationship to be considered a function?

• The "y" values cannot repeat.

• The "x" values must repeat.

• The "x" and "y" values must only be positive.

• The "x" values cannot repeat.

Tags

CCSS.8.F.A.1

 Is the function  $y\ =\ \frac{8}{x^2}$   linear or nonlinear?

• Linear

• Nonlinear

Tags

CCSS.8.F.A.3

 $y=x^3+4$  
Is the function Linear or Nonlinear?

• Linear

• Nonlinear

Tags

CCSS.8.F.A.3