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Math Vocabulary Flashcards | StudBud
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Math Vocabulary
What is a coefficient?
What is a reflection?
Math Vocabulary
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1
What is a reflection?
a transformation over a line
transformation around a fixed point through a specific angle and direction
a dilation
2
What is a coefficient?
The sum of the exponents.
The last number in an equation.
The degree of an equation.
The number in front of a variable.
3
What is a variable?
A letter that represents a unknown number
Example: 5
Something
4
What is the independent variable in the graph?
Degrees
Day
5
Translations, rotations, and reflections change the shape of an object.
False
True
6
What is a constant?
A term that only contains a number
IDK
A term that only contains a letter
A term in math
7
What does equivalent mean?
to things that look the same
to things that have the same value
8
What is an Equation?
A mathematical sentence that contains a equal sign
A number with a variable in it
Example: 3 x 5 + 15
Term that contains a number
9
What is a translation?
it slides a figure from one position to another without turning it
it turns a figure turning it into another position
10
What number is the exponent?
3
4
11
What's a rigid transformation?
congruent stuff
the new figure congruent to the other figure
Changes size and shape
12
What is a dilation?
it reduces or enlarges a figure by a scale factor.
it makes the figure slide
it makes the figure turn
13
What is an expression?
4 x 3
3 x 3 x 3 x 3
4 x 4 x 4
14
What is the definition for rotation
Rotating around a corner
Going around the island
turning an image around a center point
Turning a shape
15
What does it mean for two shapes to be congruent?
Same side lengths and same angle measures
Same side lengths different angle measures
different side lengths same angle measure
different everything
16
What is an expression in math?
a mathematical sentence that contains an equal sign
things you make with your face
a mathematical phrase that DOES NOT contain an equal sign
17
What is the definition of function?
Every input has only ONE output
x-values and y-values
Has inputs and outputs
18
What is the dependent variable in the graph?
Math score
Grade Level
19
What number is the base?
3
4
20
What are operations that undo each other called?
opposites
Inverse operations
Add, subtract, multiply, and divide
