alex 7 math unit 4 test Flashcards
answer to multiplication statement is called
product
Numbers being multiplied in a multiplication statement is called
factors
base
The number or expression that is used as a factor in repeated multiplication
exponent
Tells you how many times a base is used as a factor
power
A base raised to an exponent
Exponential form
A power
repeated multiplication
repeated multiplication
Standard form
evaluate
product of power law
When we multiply powers with the same base we add the exponents
Simplify
re-write it using the least amount of bases
evaluate
To find the value of the expression
Quotient of Power law
When we divide powers with the same base we subtract the exponents
Power of a power law
A power raised to another power. Raised to another power is the same as the base raised to the product of the two exponents
bedmas
Brackets Exponents Division Multiplication Addition Subtraction
A square
A geometric shape that has four equal sides and four right angles
The area of a shape
The amount of square units that a 2-d object takes up
The square of a number
The number that results when a number is multiplied by itself
To square a quantity
To multiply it by itself
Perfect square
A positive integer that is the square of some other integer
Perfect square is also called a
Square number
Square number is also called
Perfect square
Square root of a number
A number that when multiplied by itself gives the original number
Square root symbol is also called
Radical sign
radical sign is also called
Square root symbol
The positive is also called
Principal square root
Principal square root is also called
The positive
the square root symbol means
The positive
