



Study with the several resources on Docsity
Earn points by helping other students or get them with a premium plan
Prepare for your exams
Study with the several resources on Docsity
Earn points to download
Earn points by helping other students or get them with a premium plan
A concise study guide for the cset multiple subjects subtest 2, focusing on key mathematical concepts and formulas. It covers a range of topics including base-10 numbers, real numbers, integers, prime numbers, rational numbers, order of operations, and various algebraic properties. The guide also includes explanations of functions, ratios, parabolas, slope, inequalities, systems of equations, quadratic equations, fractional exponents, scientific notation, and geometric formulas. Additionally, it touches on probability, statistics, and data representation through pie charts, bar graphs, line graphs, and tables, making it a useful resource for exam preparation.
Typology: Exams
1 / 7
This page cannot be seen from the preview
Don't miss anything!




Basei 10 i-i iiiiiiiiiiii☑️ iieachimovementileftiorirightichangesitheiplaceivalueibyiaiunitiofi 10 realinumbersi-i iiiiiiiiiiii☑️ iimustiexistiinitheirealiworld examplesi 12 i5/8isquareirootiofi 3 integersi-i iiiiiiiiiiii☑️ iicountinginumbers mustibeiwritteniwithoutiaifractionioridecimal wholeinumbers=positiveiintegers primeinumbersi-i iiiiiiiiiiii☑️ iionlyidividedibyiitselfiandi 1 rationalinumberi-i iiiiiiiiiiii☑️ iianyinumberithaticanibeiexpressediasiairatioiofitwoiintegers ofteniappearsiasifraction alsoimayitakeitheiformiofidecimalsioripercents 1 iisiairationalinumber examplesi1,i5/8,i0.5,i10% OrderiofiOperationsi-i iiiiiiiiiiii☑️ iiPleasei(Really)iExcuseiMyiDeariAuntiSally Parentheses RootsiandiExponents MultiplicationiandiDivision AdditioniandiSubtraction AlgorithmiciOppositesi-i iiiiiiiiiiii☑️ iiAdditioniandiSubtraction MultiplicationiandiDivision DistributingiandiFactoring SquaresiandiSquareiRoots DistributiveiPropertyi-i iiiiiiiiiiii☑️ iiAi(B+C)i=iABi+iAC theioppositeiofidistributingiisifactoring CommutativeiPropertyi-i iiiiiiiiiiii☑️ iiAi+Bi=iBi+iA AixiBi=iBixiA additioniandimultiplicationi ORDERiDOESiNOTiMATTER AssociativeiPropertyi-i
iiiiiiiiiiii☑️ iiAi+i(Bi+iC)i=i(Ai+iB)i+C Aixi(BixiC)i=i(AixiB)ixiC additioniandimultiplication GROUPINGiDOESiNOTiMATTER IdentityiPropertyiofiAdditioni-i iiiiiiiiiiii☑️ iianyinumberiplusi 0 iequalsiitself IdentityiPropertyiofiMultiplicationi-i iiiiiiiiiiii☑️ iianyinumberitimesi 1 iequalsiitself AdditiveiInverseiPropertyi-i iiiiiiiiiiii☑️ iianyinumberiplusiitsiadditiveiinverseiequalsi 0 4 i+i(-4)=i 0 MultiplicativeiInverseiPropertyi-i iiiiiiiiiiii☑️ iianyinumberitimesiitsimultiplicativeiinverseiequalsi 1 4 ixi1/4i=i 1 Expressioni-i iiiiiiiiiiii☑️ iinotisetiequalitoisomething cannotibeisolved canibeiuseditoirepresentirelationships Functioni-i iiiiiiiiiiii☑️ iidescribesitheirelationshipibetweenitwoisetsiofidata -withoutiandiexponenti=istraightilines -withiandiexponenti=icurvedilines Ratioi-i iiiiiiiiiiii☑️ iifixedirelationshipibetweenitwoiquantities Parabolai-i iiiiiiiiiiii☑️ iicurvedioriu-shapediline typicallyioccursiwheniyouihaveiaisquaredivariable slopei-i iiiiiiiiiiii☑️ iiriseioverirun ifislopeiisiaidigit,ithatidigitiisiriseiandiruniisi 1 slope-interceptiformi-i iiiiiiiiiiii☑️ iiyi=imxi+ib mi=islopei b=iyiintercept slopeiformulai-i iiiiiiiiiiii☑️ ii inequalitiesi-i
iiiiiiiiiiii☑️ ii AreaiofiRectanglei-i iiiiiiiiiiii☑️ ii Circumferencei-i iiiiiiiiiiii☑️ ii AreaiofiTrianglei-i iiiiiiiiiiii☑️ iiAi=i1/2iBiH interiorianglesiofianyitrianglei-i iiiiiiiiiiii☑️ iiaddiupitoi 180 kilometeri-i iiiiiiiiiiii☑️ ii 1000 imeters hectometeri-i iiiiiiiiiiii☑️ ii 100 imeters decameteri-i iiiiiiiiiiii☑️ ii 10 imeters decimeteri-i iiiiiiiiiiii☑️ ii1/10thiofiaimeter centimeteri-i iiiiiiiiiiii☑️ ii1/100thiofiaimeter weighti-i iiiiiiiiiiii☑️ iitheimeasureiofitheipulliofigravityionianiobjest millimeteri-i iiiiiiiiiiii☑️ ii1/1000thiofiaimeter massi-i iiiiiiiiiiii☑️ iitheimeasureiofitheiamountiofimatterithaticomprisesianiobject densityi-i iiiiiiiiiiii☑️ iitheiamountiofimatterithatioccupiesiaigivenivolume Di=iMass/Volume supplementalianglesi-i iiiiiiiiiiii☑️ iiaddiupitoi 180 complimentaryianglesi-i iiiiiiiiiiii☑️ iiaddiupitoi 90 congruenti-i iiiiiiiiiiii☑️ iisameishapeiandisize mayihaveibeenitranslated,irotatediorirefracted
similari-i iiiiiiiiiiii☑️ iisameishapeibutidifferentisize propertiesiofiparallelilinesi-i iiiiiiiiiiii☑️ ii irregularitrianglei-i iiiiiiiiiiii☑️ iialsoicallediSCALENE noisidesitheisameilength noianglesitheisameimeasure isoscelesitrianglei-i iiiiiiiiiiii☑️ ii equilateralitrianglei-i iiiiiiiiiiii☑️ iiinteriorianglei 60 AreaiofiTrapezoidi-i iiiiiiiiiiii☑️ ii Pythagoreanitheoremi-i iiiiiiiiiiii☑️ ii reflectioni-i iiiiiiiiiiii☑️ iiflip facesioppositeidirection,ilikeiaimirror Translationi-i iiiiiiiiiiii☑️ iislide movesiinioneidirection movementishownibyiarrow rotationi-i iiiiiiiiiiii☑️ iiturn rotatesiiniplace volumei-i iiiiiiiiiiii☑️ iiVi=iLixiWixiH volumeioficylinderi-i iiiiiiiiiiii☑️ ii volumeioficonei-i iiiiiiiiiiii☑️ ii surfaceiareaioficonei-i iiiiiiiiiiii☑️ ii volumeiofispherei-i iiiiiiiiiiii☑️ ii surfaceiareaiofispherei-i
andicomparing specificidata ofteninumeric Meani-i iiiiiiiiiiii☑️ iiaverage addiallivalues,ithenidivideibyinumberiofimembers bestimeasureioficentralitendency membersiareiconsistentlyidistributed Mediani-i iiiiiiiiiiii☑️ iimiddleimost ifieveni#,iaverageimiddlei 2 bestimeasureioficentralitendency ifithereiareioutliers Modei-i iiiiiiiiiiii☑️ iinumberithatioccursimostifrequently bestimeasureioficentralitendency trackingitrendsioripopularity GCFi-i iiiiiiiiiiii☑️ iiTheihighestinumberithatidividesiexactlyiintoitwoiorimoreinumbers.i Listitheiprimeifactorsiofieachinumber. Multiplyithoseifactorsibothinumbersihaveiinicommon.iIfithereiareinoicommoniprimeifactors,itheiGCFiisi
LCMi-i iiiiiiiiiiii☑️ iiTheismallestipositiveinumberithatiisiaimultipleiofitwoiorimoreinumbers. .