 Shuffle Toggle OnToggle Off
 Alphabetize Toggle OnToggle Off
 Front First Toggle OnToggle Off
 Both Sides Toggle OnToggle Off
 Read Toggle OnToggle Off
Reading...
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
A key: Read text to speech.a key
Play button
Play button
16 Cards in this Set
 Front
 Back
xaxis symmetry

replace the y with a y

yaxis symmetry

replace x with a x

symmetry with respect to the origin

replace the x and y with their reciprocals

Y intercept

where the graph crosses the y axis

Slope

Δy/Δx

General form for a line

Ax+By+c=0

Slope intercept form for a line

y=mx+b

Parellel lines

Slopes are equal; different y intercepts

Perpendicular lines

opposite signs on their slopes; Δy/Δx are negative reciprocals of each other

Function

A relation between two sets x and y is a of ordered pairs (x,y) is on the graph (x,y) in relation

Real Value function

f: x→y of a real variable x is a correpondence that assigns to each number of x exactly one number y

Domain

Range of all the xvalues

Range

Range of all the yvalues

Limit

Let f be a function defined on an open interval containing a # C, except possibly C itself. Let L be a real number. We say the limit as x approaches x f(x)=c exactly when for any E>0 there exists a d>0 such that 0<│xc│<d then the │f(x) L│< E.

Continuous function

A function is continuous if: f( c) is defined, limit as x approaches c exists, and the limit as x approaches c is equal to c

Intermediate Value Therom

If f is continuous on a closed interval [a,b] and k is any number between f (a) and f(b), then there must exists at least one number c in [a,b] with f ( c) =k.
