Exponents and Expressions Review 2

Front

Write 42,000 in scientific notation.

Back

4.2 x 10^4

Front

Change from standard form to scientific notation: 450,000

Back

4.5 x 10^5

Front

Which of the following is correct scientific notation? 20.35 x 10^4, .2035 x 10^4, 2035^4, 2.035 x 10^4

Back

2.035 x 10^4

Front

Rewrite using a positive exponent: g^-7

Back

1/g^7

Front

Rewrite using positive exponents: 1/4^2

Back

4^-2

Front

What is the definition of scientific notation?

Back

A way to express large or small numbers using powers of ten.

Front

What is the general form of scientific notation?

Back

a x 10^n, where 1 ≤ a < 10 and n is an integer.

Front

Convert 0.00056 to scientific notation.

Back

5.6 x 10^-4

Front

What is the value of 10^0?

Back

1

Front

How do you multiply numbers in scientific notation?

Back

Multiply the coefficients and add the exponents.