| Vocabulary Terms | Exponent Rules | Scientific Notation | Rational and Irrational Numbers | Linear Equations |
|---|---|---|---|---|
|
Irrational Number
What number cannot be expressed as a fraction for any integers?
|
Product Exponent Rule
What exponent rule is this:
am ∙ an = am + n |
Power of 10
What power do you multiply by the first digit of the number?
|
An irrational number cannot be expressed as a fraction with integer values in the numerator and denominator. While a rational number can.
What's the difference between a rational and an irrational number?
|
An equation between two variables that gives a straight line when plotted on a graph.
What is the definition of a linear equation?
|
|
Algebraic Operations
Algebraic Operations What is an expression built up from integer constants, variables, and algebraic operations?
|
Zero Exponent Rule
What exponent rule is this:
a0 = 1 |
6.0×101
How do you write 60 in scientific notation?
|
No number can be irrational and rational. It can only be one or another.
What number can be both rational and irrational?
|
Ax+By=C
What is the standard form formula?
|
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Reciprocal
What function is so related to another that their product is 1?
|
Power of a Fraction Rule
What exponent rule is this:
When you have a fractional exponent, the numerator is the power and the denominator is the root. |
Coefficient, Base, and Exponent
What are the three parts of a scientific notation?
|
Fractions or whole numbers
What can rational numbers be expressed as that irrational numbers cannot be expressed as?
|
Standard Form
What form is this:
Ax+By=C |
|
Inverse Operations
What term has this definition:
When two operations are performed on a number or variable, they always result in the original number or variable. They usually "undo" each other. |
Quotient Rule
What exponent rule is this:
Divide two exponents with the same base, you keep the base and subtract the powers. |
After the single-digit
Where do you place the decimal before putting the remaining digits in the same order?
|
Irrational number
What number cannot be written as a fraction or decimal, and cannot terminate or repeat as a decimal?
|
31
x+y=10
If x=-21, what is y? |
|
Perfect Square
What is the product of a rational number multiplied by itself called?
|
Negative Exponent
What exponent has to do with the numerator gets moved to the denominator and becomes positive exponents. Negative exponents in the denominator get moved to the numerator and become positive exponents.
|
Count the digits left or right from the existing decimal point, The number of digits counted becomes the exponent with a base of 10.
What are the first two basic rules for using scientific notation?
|
False
True or False:
600,000,000 an irrational number. |
True
If you pay 30 dollars a month for your cell phone and 10 cents per minute of usage the monthly cost of using your cell phone would be a linear equation. Is this true or false?
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