Definitions
Calculators
What is that?
Random
Review
100
equation
a number sentence with an equal sign
100
F-D
Fraction to Decimal/Decimal to Fraction button
100
/
division symbol
100
What is the opposite of multiply
divide
100
2(x + 3) =
2x + 6
200
what does the opposite operation mean?
+ to - or x to divide an operation that will undo the other operation
200
(-)
negative button
200
^
exponent or power button
200
find x: 2x+1=5
2
200
2/5 = 4/?
10
300
integer
A positive or negative number
300
UNIT
Used for mixed fractions: like 1 and 1/2
300
y
variable
300
what is 20% OF 75
15
300
the F-D button on the calculator does what?
What is change fractions to decimals and decimals to fractions
400
variable
the unknown number (x,y,a,b)
400
2nd
used to access yellow functions
400
equation
a number sentence with an equal sign
400
What is 1/2 of 94
What is 47
400
3(2x - 1) =
6x - 3
500
2 step equation
when solving for the variable takes 2 steps
500
How do you turn the calculator off?
2nd-on
500
(2,-1)
ordered pair
500
how many feet in 1 yard
3
500
10(3x + 10) =
30x + 100
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