Symbols & Formulas & Vocabulary Terms

1. What is the symbol for "is equal to"?

• =

• ≠

• ≈

• >

What is the symbol for "is not equal to"?

• =

• ≠

• ≈

• >

What is the symbol for "is approximately equal to"?

• =

• >

What is the symbol for "is greater than"?

• <

• >

What is the symbol for "is less than"?

• <

• >

What is the symbol for "is greater than or equal to"?

What is the symbol for "is less than or equal to"?

What does "x squared" represent?

• 2x

What does "x cubed" represent?

What does "absolute value of x" represent?

• the positive value of x

• the negative value of x

• the square root of x

• the reciprocal of x