An exponent is a number that indicates how many times to multiply the base by itself. For example, in $$2^3$$ , 2 is the base and 3 is the exponent, meaning $$2 * 2 * 2 = 8$$ .

What is $$\frac{1}{2}$$ raised to the power of 3?

$$\frac{1}{2}^3 = \frac{1}{8}$$ .

What is $$\frac{3}{4}$$ raised to the power of 2?

$$\frac{3}{4}^2 = \frac{9}{16}$$ .

How do you multiply numbers in scientific notation?

To multiply numbers in scientific notation, multiply the coefficients and add the exponents. For example, $$(2 x 10^3) * (3 x 10^2) = 6 x 10^{3+2} = 6 x 10^5$$ .

Any non-zero number raised to the power of 0 is 1. Therefore, $$10^0 = 1$$ .

What does $$x^0$$ equal?

Any non-zero number raised to the power of 0 equals 1. Therefore, $$x^0 = 1$$ .

What is the power of a power rule in exponents?

The power of a power rule states that when raising a power to another power, you multiply the exponents. For example, $$(x^a)^b = x^{a*b}$$ .

What is the product of powers rule in exponents?

The product of powers rule states that when multiplying two powers with the same base, you add the exponents. For example, $$x^a * x^b = x^{a+b}$$ .

Exponents and Scientific Notation Review Flashcards

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1.

FLASHCARD QUESTION

Front

What is an exponent?

Back

2.

FLASHCARD QUESTION

Front

What is scientific notation?

Back

3.

FLASHCARD QUESTION

Front

What is the base in an exponentiation?

Back

4.

FLASHCARD QUESTION

Front

How do you add numbers in scientific notation?

Back

To add numbers in scientific notation, they must have the same exponent. If they do not, convert one or both numbers to have the same exponent before adding the coefficients.

5.

FLASHCARD QUESTION

Front

Back

6.

FLASHCARD QUESTION

Front

What is the square root of 169?

Back

The square root of 169 is 13.

7.

FLASHCARD QUESTION

Front

Back

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