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159 Cards in this Set
 Front
 Back
levantarse

to get up


arreglarse

to fix oneself up


desayunarse

to have breakfast


vestirse

to get dressed


how does vestirese change

e>i


ponerse

tp put on


perfumarse

to put perfume on


quitarse

to take off


acostarse

to go to bed


levantarse

to get up, to stand up


sentarse

to sit down


how does sentarse change

e>ie


quedarse

to stay


irse

to go away, to leave


marcharse

to go away


darse prisa

to hurry


acercarse

to come near


alejarse

to move away


moverse

to move; to budge


how to change moverse

o>ue


prarse

to stop (at a place)


cerrar

to close, shut


conjugate cerrar

cierro, cierras etc.


comenzar

to begin


conjugate comenzar

comienzo, comienzas


despertar

to wake someone up


conjugate despertar

despierto, despiertas


empezar

to begin, start


conjugate empezar

empiezo, empiezas


pensar

to think


quebrar

to break


conjugate quebrar

quiebro, quiebras


defender

to defend


conjugate defender

defiendo, defiendas


descender

to descend, go down


conjugate descender

desciendo, desciendas


encender

to light, to turn on


conjugate encender

enciendo, enciendas


entender

to understand


conjugate entender

entiendo, entiendas


perder

to lose, to miss


conjugate perder

pierdo, pierdas


almorzar

to have lunch


conjugate almorzar

almuerzo, almuerzas


contar

to tell, relate


conjugate contar

cuento, cuentas


costar

to cost


conjugate costar

cuesto, cuestan


encontrar

to find


conjugate encontrar

encuentro, encuentras


mostrar

to show


conjugate mostrar

muestro, muestras


probar

to try


conjugate probar

pruebo, pruebas


recordar

to remember


conjugate recordar

recuerdo, recuerdas


sonar

to ring, sound


conjugate sonar

sueno, suenas


son(accnet)ar

to dream


conjugate son(accent)r

suen(accent)o, suenas


jugar

to play


conjugate jugar

juego, juegas


devolver

to return, give back


conjugate devolver

devuelvo, devuelves


mover

to move


oler

to smell


conjugate mover

muevo, mueves


conjugate oler

huelo, hueles


poder

to be able to; can


conjugate poder

puedo, puedes


resolver

to solve


conjugate resolver

resuelvo, resuelvas


soler

to be used to


conjugate soler

suelo, suelas


volver

to come back


conjugate volver

vuelvo, vuelves


advertir

to warn


conjugate advertir

advierto, adviertes


mentir

to lie


conjugate mentir

miento, mientas


preferir

to prefer


sentir

to feel; to be sorry


conjugate sentir

siento, sientas


conjugate dormir

duermo, duermes


morir

to die


conjugate morir

muero, mueres


pedir

to ask for


conjugate pedir

pido, pides


reír

río, ríes


repetir

to repeat


conjugate repetir

repito, repites


seguir

to follow


conjugate seguir

sigo, sigues, sigue


servir

to serve


conjugate servir

sirvo, sirves


sonreír

to smile


conjugate sonreír

sonrío, sonríes


decidir

to decide


desear

to wish


esperar

to hope


aprender a

to learn


comenzar a

to begin


emperzar a

to begin


ensenar a

to teach


cesar de

to stop


dejar de

to quit


tratar de

to try


consistir en

to consist of


insistir en

to insist on


vacilar en

to hesitate


sonar con

to dream of


divertirse (ie)

to have fun


alegrarse

to be glad


aburrirse

to get bored


enojarse

to get upset


ocuparse (de)

to get busy (de)


preocuparse (de)

to worry, to get worried about


ponerse furioso

to get mad


enfadarse

to get angry


callarse

to be quiet, shutup


alistarse

to get ready


prepararse

to get ready


equivocarse

to make a mistake


quejarse (de)

to complain about


olvidarse (de)

to forget


acordarse (ue)(de)

to remember


negarse (ie)(a)

to refuse


darse cuenta (de)

to realize


reunirse

to meet


despedirese (i) (DE)

to take leave of, say goodbye


hacerse

to become


casarse

to get married


hallarse

to be located


mudarse

to move


equation of a circle

1. (xh)2 + (yk)2= r2
(h,k)=center 

equation of a circle where center is (0,0)

x2+y2=r2


how do you know if an object has point symmetry

if you turn it upside down (or 180 degrees) and its the same


2 types of line symmtry

vertical and horizontal


formula for a reflection over the origin

(x,y)>(x, y)


what is the midpoint of a point relfection

the point you reflect over


how do you find a point reflection when given a point

multiply the point the reflection is given in, which is also the midpoint, by 2, then use the point you're given and change (x, y) > (x,y) and then add them up


formula for line reflection over the xaxis

(X,Y)>(X,Y)


formula for line reflection over the yaxis

(X,Y)>(X,Y)


reflection when y=x

(X,Y)>(Y,X)


reflection when y=x

(X,Y)>(Y,X)


what is the line that things are reflected over

the perpendicular bisector of the line formed by the points


Rotation of 90

(X,Y)>(Y,X)


rotation of 180

(X,Y)>(X,Y)


rotation of 270

(X,Y)>(X,Y)


translation a,b

(X,Y)>(X+a,Y+b)


dilation (k)

(X,Y)>(XK, YK)


rotational symmetry

how far you need to rotate an object so that it looks the same


how do you find the rotational symmetry of regular shapes with equal sides

360/number of sides


clockwise turn number is

negative


counterclockwise turn number is

positive


what is the one thing that is not isometry

dilation


direct isometry

1. point reflections
2. translation 3. rotations 

opposite isometry

line reflections


glide reflection

composition of a line reflection and a translation
