Formulas Flashcards

1
Q

Name all four of the Pythagorean triples

A
  1. 4.5
  2. 12.13
  3. 24.25
  4. 15.17
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2
Q

A Of triangle

A

1/2 bh

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3
Q

A Of trapezoid

A

B1+b2/2 X h

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4
Q

V Of cylinder

A

Pi x r^2 x h

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5
Q

V of sphere

A

4/3 x pi x r^3

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6
Q

V Of cone

A

1/3 x pi x r^2 x h

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7
Q

Standard form equation

A

ax+by=c

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8
Q

Slope intercept form

A

Y=mx+b

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9
Q

Point slope form

A

Y-y1=m(x-X1)

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10
Q

Absolute value

A

V | y=a|x-h|+k

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11
Q

Quadratic function

A

U. |. Y=a(x-h)^2 + k

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12
Q

Square root

A

r | Y=a(x-h)^1/2 + k

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13
Q

Cubic

A

Y=a(x-h)^3 +k

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14
Q

Exponential growth and decay

A

Y= ab^x-h + k

Y=ab^-x-h + k

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15
Q

Rational functions

A

Y=a/x-h +k

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16
Q

2 point form

A

Y-y1=y2-y1/x2-x1 (x-X1)