Vocab Review Topics 1-5

Match the following

• A number that can be made by dividing two intergers.

• Terminating Decimal

• A decimal number with a digit that goes on forever.

• Repeating Decimal

• A real number that can not be made my dividing two integers.

• Irrational Number

• A decimal number that has digits that end.

• Rational Number

A number made by squaring a whole number.

• perfect square

• perfect cube

• square root

• cube root

A value that, when multiplied by itself, gives that number.

• perfect square

• perfect cube

• square root

• cube root

Match the following

• When multiplying two powers with the same base, add the exponents.

• Zero Exponent

• When dividing 2 quantities with the same base, subtract the exponents.

• Power of Products

• A base with a 0 exponenet is always 1.

• Power of Powers

• Multiply the exponents.

• Quotient Exponent

• Multiplying 2 quantities with different bases but same exponents, multiply bases and keep exponents

• Product of Powers

A special value that, when used in a multiplication three times, gives that number.

• Perfect Square

• Perfect Cube

• Square Root

• Cube Root

The ratio of a circl'es circumference to its diamete, it equals 3.14 or 22/7.

• radius

• diameter

• circumference

• pi

Match the following

• terms whos variable with any exponents are the same

• Like Terms

• a symbol for a value we don't know yet, like x or y

• Equation

• a number used to multiply a variable

• Coefficient

• says that two things are equal

• Variable

• a fixed value, no variable attached

• Constant

To express an approximate distance using an exponent. Also known as standard form.

• Slope Intercept

• Point Slope

• Scientific Notation

Opposite in effect. The reverse of.

(a)  

Answer explanation

you probably spelled it wrong

Match the following

• an answer, or value, we can put in place of a variable that makes the equation true

• Solutions

• the line on a graph that runs horizontally through zero

• y-Axis

• multiplying a temr by a group of numbers is the same as doing each multiplication separately

• Distribute

• putting values where letters are

• Substitution

• the line on a graph that runs vertically through zero

• x-Axis