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Transformations
Scientific Notation
Exp & SciNot
Vocabulary
Dilations
100
Performed about the origin [usually]; it preserves shape and size, but NOT orientation.
What is a rotation?
100
A way to write very large or very small numbers.
What is scientific notation?
100
The rule where subtracting the exponents is needed to find our answer.
What is the Quotient Rule?
100
A set of numbers represented by x and y that symbolize a spot on the coordinate plane.
What is an ordered pair?
100
The type of scale factor that produces a larger image.
What is a number greater than 1?
200
Notated with (x, y) -> (x + #, y + #)
What is a translation?
200
The first term in scientific notation
What is the coefficient?
200
"Keep the base, multiply the exponents."
What is the Power Rule?
200
The number or variable being raised to a power.
What is a base?
200
The type of scale factor that produces a smaller image.
What is a number less than 1?
300
When (x, y) -> (-y, x)
What is a rotation of +90/-270?
300
How we make the exponent larger.
What is moving the decimal to the left?
300
a^-4
What is 1/(a^4)?
300
When a scale factor is used to enlarge or shrink a figure, producing a new image that is the same shape and has the same orientation.
What is a dilation?
300
The representation of "K"
What is the scale factor?
400
When (x, y) -> (-y, -x)
What is a reflection over the line y = -x?
400
Convert into scientific notation: 2,430,000
What is 2.43 x 10^6?
400
(1.2 x 10^3)(2 x 10^4)
What is 2.4 x 10 ^7?
400
"Equal"
What is congruent?
400
The new coordinates after a dilation with a scale factor of 1/4: A(24, 18)
What is A' (6, 4.5)?
500
The new coordinate after a figure has been rotated 270 degrees: A (-4, 6)
What is (6, 4)?
500
Convert into standard notation: 5.3 x 10^-3
What is 0.0053?
500
(1.96 x 10^8)/(1.4 x 10)
What is 1.4 x 10^7?
500
A transformation that preserves congruence.
What is isometry?
500
The conjecture for a dilation with a scale factor of 75%.
What is x, y -> (0.75x, 0.75y)?