8th Grade Math Review

Front

To which real number set do the following real numbers belong? Options: Irrational Numbers, Natural Numbers, Rational Numbers, Integers

Back

Rational Numbers

Front

Simplify the expression using exponents: 81

Back

9⁸

Front

Using exponents, what is the simplified form of the expression (2⁴)⁷?

Back

2²⁸

Front

What is the value of 18⁰?

Back

1

Front

How do you write the standard number 0.00095 in scientific notation? Options: 9.5 x 10^-3, 9.5 x 10^-5, 9.5 x 10^-4, 9.5 x 10^-6

Back

9.5 x 10^-4

Front

What is the best estimate for the following: 9.3432..., 6.782..., 8.2326..., 10.7638...

Back

6.782...

Front

This is between which two integers? Options: 12 and 13, 13 and 14, 45 and 46, 91 and 92

Back

13 and 14

Front

The formula for slope has _____ on bottom. Options: y₂- y₁, x₂- x₁, y₁- y₂, x₁- x₂

Back

x₂- x₁

Front

In the equation y=mx+b, m is the ____.

Back

Slope

Front

The vertical axis is the _____.

Back

Y-axis