1st Semester Review 2024

Front

Back

5

Front

According to exponent rules, when we raise a power to a power we _______ the exponents.

Back

multiply

Front

What is the opposite of squaring a number?

Back

square root

Front

What is the difference in area between Russia (8.649 x 10^6 square miles) and Canada (4.797 x 10^6 square miles)?

Back

3.852 x 10^6 square miles

Front

What error did Billy make when he solved 3^5 ∙ 3^4 and got 9^20?

Back

When he multiplies exponents, he is supposed to keep the base and add the exponents if the base is the same.

Front

What is the definition of an exponent?

Back

An exponent indicates how many times a number (the base) is multiplied by itself.

Front

Back

Front

What is the square root of 49?

Back

7

Front

Back

Front

What is the area of a rectangle with length 5 and width 3?

Back

15 (Area = length × width)