KMS Math 8 Distance Quiz

Is  $\sqrt{2}$  a rational or irrational number?

• Rational

• Irrational

Solve.
 $2^3+\left(16-8\div4\right)$  

If a graph has a slope of 5 and a y-intercept of -1, write an equation that would represent the graph.

Solve for x.

3x + 2 = 29

Which of these are equivalent to 5 x 5 x 5 x 5 x 5

• 5⁵

• 5

• 25

• 3125

If you dilate a rectangle with a scale factor of 2.5 will the resulting image get bigger or smaller?

• Smaller

• Bigger

What is the definition of function?

• Something that has inputs and outputs

• A relationship where every input has only ONE output

• A relationship where inputs have different outputs every time

• Random x-values and y-values

What part(s) of The Real Number System does  $\frac{1}{2}$  apply to?

• Natural Numbers

• Whole Numbers

• Integers

• Rational Numbers

• Irrational Numbers

Is this graph a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

CCSS.8.F.B.5

Which answer shows 0.00072 written correctly in scientific notation?

• 72 X 10⁵

• 7.2 X 10⁴

• 7.2 X 10^-4

• 0.72 X 10^-3