8th Grade math review

Front

Simplify the expression using exponents: 81

Back

9⁸

Front

Using exponents, what is the simplified form of this expression? Options:

5⁹

,

1⁵

,

5¹⁴

,

5⁵

Back

5⁵

Front

What is the value of 18⁰?

Back

1

Front

How do you write the standard number 0.00095 in scientific notation?

Back

9.5 x 10^-4

Front

Write the standard number 6,267,000 in scientific notation.

Back

6.267 x 10⁶

Front

Best estimate for: 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

Which integer is a perfect square? Options: 169, 24, 10, 212

Back

169

Front

Standard form of a quadratic equation

Back

y=ax²+bx+c

Front

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

Back

Y-intercept