CBC MATHEMATICSMATH 2412-PreCalculusExam Formula Sheets System of Equations and Matrices 3 Matrix Row Operations: Switch any two rows.Multiply any row by a nonzero constant.Add any constant-multiple row to another Even and Odd functions Even function: π( π₯) π(π₯)Odd function: π( π₯) π(π₯) Graph Symmetry π₯ -axis symmetry: if (π₯, π¦) is on the graph, then (π₯, π¦) is also on the graph π¦-axis symmetry: if (π₯, π¦) is on the graph, then ( π₯, π¦) is also on the graph origin symmetry: if (π₯, π¦)f is on the graph, then ( π₯, π¦) is also on the graph Function Transformations Stretch and Compress π¦ ππ(π₯), π 0vertical: stretch π(π₯) if π 1 Reflections π¦ π(π₯)reflect π(π₯) about π₯ -axis π¦ π( π₯)reflect π(π₯) about π¦-axis Stretch and Compress π¦ ππ(π₯), π 0vertical: stretch π(π₯) if π 1: compress π(π₯) if 0 π 1 π¦ π(ππ₯), π 0horizontal: stretch π(π₯) if 0 π 1: compress π(π₯) if π 1 Shifts π¦ π(π₯) π, π 0π¦ π(π₯) π, π 0vertical: shift π(π₯) up: shift π(π₯) down π¦ π(π₯ β) β 0π¦ π(π₯ β), β 0horizontal: shift π(π₯) left: shift π(π₯) rightCBC Mathematics 2019Fall
CBC MATHEMATICSMATH 2412-PreCalculusExam Formula Sheets Formulas/Equations Slope Intercept: π¦ ππ₯ ππ π¦2 π¦1Point-Slope: π¦ π¦1 π(π₯ π₯1 ); π₯2 π₯1 0 Slope: Average Rate of Change: Circle: Triangle: π΄πππ πβ Rectangle: πππππππ‘ππ 2π 2π€ , Rectangular Solid: ππππ’ππ ππ€β, ππ’πππππ π΄πππ 2ππ€ 2πβ 2π€β Sphere: ππππ’ππ ππ 3 , Right Circular Cylinder: ππππ’ππ ππ 2 β ,π₯2 π₯1Ξπ¦Ξπ₯ π(π) π(π)π π, where π ππ΄πππ ππ οΏ½οΏ½οΏ½ 2ππ ππ,124π΄πππ ππ€ππ’πππππ π΄πππ 4ππ 23ππ’πππππ π΄πππ 2ππ 2 2ππβ General Form of Quadratic Function: π(π₯) ππ₯ 2 ππ₯ π , (π 0) Vertex (β, π):β or π₯ Quadratic Formula:( π2ππ2π π π2 4ππ2ππ π(β)2 π(β) π,, π ( π2π)),or( π2π,4ππ π24π)Axis of symmetry: π₯ β Vertex Form of Quadratic Function: π(π₯) π(π₯ β)2 πvertex (β, π) Polynomial function: π(π₯) ππ π₯ π ππ 1 π₯ π 1 π1 π₯ 1 π0 Polynomial graph has at most π 1 turning points. Remainder Theorem If polynomial π(π₯) (π₯ π), remainder is π(π). Factor Theorem If π(π) 0, then π₯ π is a linear factor of π(π₯).If π₯ π is a linear factor of π(π₯), then π(π) 0.CBC Mathematics 2019Fall
CBC MATHEMATICSMATH 2412-PreCalculusExam Formula Sheets Rational Zeros Theorem: for polynomial function π(π₯) ππ π₯ π ππ 1 π₯ π 1 π1 π₯1 π0having degree of at least 1 and integer coefficients with ππ 0, π0 0 Ifππ, in lowest terms, is a rational zero of π, then π must be a factor of π0 , and π mustbe a factor of ππ . Intermediate Value Theorem(for continuous function π(π₯)) If π π and if π(π) and π(π) have opposite signs, then π(π₯) has at least one realzero between π₯ π and π₯ π. Conjugate Pairs Theorem For polynomial functions π(π₯) with real coefficients: If π₯ π ππ is azero of π(π₯), then π₯ π ππ is also. Rational function: π(π₯) π(π₯)π(π₯),π(π₯) and π(π₯) polynomials, but π(π₯) 0. Vertical Asymptote: π₯ zero of denominator in reduced π(π₯) Horizontal Asymptote: π¦ 0 if degree of π(π₯) degree of π(π₯) π¦ πππππππ πππππππππππ‘ ππ π(π₯)πππππππ πππππππππππ‘ ππ π(π₯)if degree of π(π₯) degree of π(π₯) Oblique Asymptote: π¦ ππ’ππ‘ππππ‘ ofπ(π₯)π(π₯)if degree of π(π₯) degree of π(π₯) Composite Function (π π)(π₯) π( π(π₯) ) Exponential Function: π(π₯) π π₯ If ππ’ ππ£ , then π’ π£ Logarithmic Function: π(π₯) log π (π₯) log π (1) 0 ,log π (π) 1 ,πlogπ (π) π ,log π (π π ) π log π ( π π ) log π (π) log π (π) log π ( log ππ) log π (π) log π (π)π(ππ ) π log π (π) If log π (π) log π (π), then π π.CBC Mathematics 2019Fall
CBC MATHEMATICSMATH 2412-PreCalculusExam Formula Sheets If π π, then log π (π) log π (π).log(π)log π (π) Change of Base formulalog(π)orlog π (π) ln(π)ln(π) Exponential Models Formulas Simple Interest: πΌ πππ‘π π π‘ Compound Interest: π΄ π (1 )π Continuous Compounding: π΄ ππ π π‘ Effective Rate of Interest:π πCompounding π times per yearCompounding continuously per yearππππ (1 ) 1πππππ π π 1 Growth & Decay: π΄(π‘) π΄0 π π π‘ Newtonβs Law of Cooling: π’(π‘) π (π’0 π)π π π‘ Logistic Model: π(π‘) π1 ππ π π‘ Sequences and Series π! π(π 1)(π 2) (3)(2)(1)π!π(π, π) Arithmetic Sequence:ππ‘β termππ π1 (π 1)π(π π)!πΆ(π, π) π! π!(π π)!πSum of first π terms ππ ππ 1(π1 (π 1)π) 2 (π1 ππ )πor ππ ππ 1(π1 (π 1)π) (2π1 (π 1)π).2 Geometric Sequence:ππ‘β termππ π1 (π)π 11 π ππ 1Sum of first π terms ππ π π1 for π 0,1π 1 π1 π1 π Geometric Series:π 1 π 1 π1 ππ11 πif π 1CBC Mathematics 2019Fall
CBC MATHEMATICSMATH 2412-PreCalculusExam Formula Sheets Binomial Theorem:π(π₯ π)π ππ 0 (ππ) π₯ π π π π (π0)π₯ π (π1)π₯ π 1 π (π 1)π₯ππ 1 (ππ)ππ Trigonometry Circular Measure and Motion Formulas π ππArc Lengthπ Linear Speed π£ , π£ πππ‘1Area of Sectorπ΄ π2πAngular Speedπ 2ππ‘ Acute οΏ½ππ‘π sin(π) csc(π) cos(π) sec(π) ππππ ππππππππ‘tan(π) ππ‘πππ’π πcot(π) ππππππππ‘ππππ ππππ ππ‘π General Angleπ sin(π) cos(π) csc(π) ,π 0πππsec(π) ππππtan(π) cot(π) ,π 0ππππ,π 0 Cofunctionsπππ sin(π) cos ( π) ,cos(π) sin ( π) ,tan(π ) cot ( π) csc(π) sec ( π) ,sec(π) csc ( π) ,cot(π ) tan ( π)2π22π2π22 Fundamental Identitiessin(π) tan(π) csc(π) sin2 (π) cos2 (π) 1cos(π)1sin(π) Even-Odd Identities sin( π ) sin(π ) csc( π ) csc(π ) Inverse Functionscot(π) sec(π) cos(π)sin(π)1cos(π)cot(π) 1tan(π)tan2 (π) 1 sec 2 (π)cot 2 (π) 1 csc 2 (π)cos( π) cos(π)sec( π) sec(π)tan( π) tan(π)cot( π) cot(π)ππ22 π¦ sin 1 (π₯) means π₯ sin(π¦) where 1 π₯ 1 and π¦ π¦ cos 1 (π₯) means π₯ cos(π¦) where 1 π₯ 1 and 0 π¦ π π¦ tan 1 (π₯) means π₯ tan(π¦) where π₯ and π¦ ππ22CBC Mathematics 2019Fall
CBC MATHEMATICSMATH 2412-PreCalculusExam Formula Sheetsππ22 π¦ csc 1 (π₯) means π₯ csc(π¦) where π₯ 1 and π¦ , π¦ 0 π¦ sec 1 (π₯) means π₯ sec(π¦) where π₯ 1 and 0 π¦ π, π¦ cot 1 (π₯) means π₯ cot(π¦) where π₯ and 0 π¦ ππ¦ π2 Sum and Difference Formulas sin(πΌ π½) sin(πΌ ) cos(π½) cos(πΌ ) sin(π½) sin(πΌ π½) sin(πΌ ) cos(π½) cos(πΌ) sin(π½) cos(πΌ π½) cos(πΌ ) cos(π½) sin(πΌ) sin(π½) cos(πΌ π½) cos(πΌ ) cos(π½) sin(πΌ) sin(π½) tan(πΌ π½) tan(πΌ) tan(π½)tan(πΌ π½) 1 tan(πΌ) tan(π½)tan(πΌ) tan(π½)1 tan(πΌ) tan(π½) Half-Angle FormulasπΌ1 cos(πΌ)22πΌ1 cos(πΌ)22πΌ1 cos(πΌ)21 cos(πΌ) sin ( ) cos ( ) tan ( ) 1 cos(πΌ)sin(πΌ) sin(πΌ)1 cos(πΌ) Double-Angle Formulas sin(2π ) 2 sin(π ) cos(π ) cos(2π ) cos2 (π ) sin2 (π ) 2cos 2 (π ) 1 1 2sin2 (π ) tan(2π) 2 tan(π)1 tan2 (π) Product to Sum Formulas1 sin(πΌ) sin(π½) [cos(πΌ π½) cos(πΌ π½)] cos(πΌ) cos(π½) [cos(πΌ π½) cos(πΌ π½)] sin(πΌ) cos(π½) [sin(πΌ π½) sin(πΌ π½)]21212 Sum to Product Formulas sin(πΌ) sin(π½) 2 sin (πΌ π½2) cos (πΌ π½2)CBC Mathematics 2019Fall
CBC MATHEMATICSMATH 2412-PreCalculusExam Formula SheetsπΌ π½ sin(πΌ) sin(π½) 2 sin ( cos(πΌ) cos(π½) 2 cos ( cos(πΌ) cos(π½) 2 sin () cos (2πΌ π½πΌ π½) cos (2πΌ π½2)2πΌ π½) sin ()2πΌ π½2) Law of Sines sin(π΄)π sin(π΅)π sin(πΆ)π Law of Cosines π2 π2 π 2 2ππ cos(π΄) π2 π2 π 2 2ππ cos(π΅ ) π 2 π2 π2 2ππ cos(πΆ ) Area of SSS Triangles (Heronβs Formula) πΎ π (π π)(π π)(π π) ,1where π (π π π)2 Area of SAS Triangles 1πΎ ππ sin(πΆ) ,211πΎ ππ sin(π΄) ,πΎ ππ sin(π΅)22 For π¦ π΄sin(ππ₯ π) or π¦ π΄cos(ππ₯ π) , with π 0 Amplitude π΄ ,Period π 2ππ,Phase shift ππCBC Mathematics 2019Fall
CBC MATHEMATICS MATH 2412-PreCalculus Exam Formula Sheets CBC Mathematics 2019Fall Rational Zeros Theorem: for polynomial function ( T) T 1 T 1 1 T1 0 having degree of at least 1 and integer coefficients with 0, 0 0 If
AND active order (CBC OR CBC no differential, no platelets LAB OR CBC w/auto diff OR CBC w/auto diff/plt OR CBC with manual differential OR CBC w/ manual diff/plt OR CBC with diff OR CBC with differential OR CBC with differential, no platelets ) AND order frequency (Daily OR Every 24 ho
PreCalculus Student Solutions Manual- Precalculus 6th Ed Sullivan 1 PreCalculus Precalculus: Enhanced with Graphing Utilities 3rd Ed (Instructor Ed) M.Sullivan, M. Sullivan III 1 PreCalculus Precalculus 8 Sullivan
SOC 120 American Diversity 3 SPAN 101 Elementary Spanish I 3 PROGRAM REQUIREMENTS GENERAL EDUCATION Mathematics 3 Hours MATH 114 College Algebra 3 MATH 116 Finite Math 3 MATH 117 Contemporary Mathematics 3 MATH 120 Trigonometry 3 MATH 122 Precalculus Math 5 MATH 1
Precalculus Any Math for College course Calc Discrete Math AP or dual - enrollment Prob & Stats Any Math for College course Discrete Math AP or dual-enrollment Math for Data and Financial Literacy (Honors) Prob Discrete Math-Algebra 2 (Honors) Precalculus Prob & Stats AP or dual It is important to note this is just a sample and other courses .
Precalculus Summer Math Packet. This is the summer review packet for students entering Precalculus. Review packets are designed to help you prepare for your next math class. Instructions: Start review packets 2 weeks prior to the start of the school year. Spend approximately an hour per day working through the packet.
Current Eligibility Placement Chart Course GPA Additional Course ENG 111-College Composition 3.0 None MTH 154-Quantitave Reasoning 3.0 None MTH 155-Statistics 3.0 None MTH 161-PreCalculus I 3.0 HS Algebra 2 MTH 167Combined PreCalculus I/II 3.0 HS Algebra 2 MTH 162-PreCalculus II 3.2 Math Analysis MTH 245-University Statistics 3.2 Math Analysis or Statistics MTH 261-Applied Calculus 3.2 Math .
CBC-160-2 1 1 220/240 90 No Relay A .C . CTL-5 On-Off Octal Socket Mount CBC-801-1 2 No 120 90 No Relay D .C . Dual channel control for 2 clutches and/or brakes CBC-801-2 2 220/240 CTL-6 CBC-802 2 No 120 90 No Transistor or Dual channel control with transistor switching CTL-7 Relay D .C Adjustable Torque MCS-103-1 2 1 120 90 No Relay D .C .
the bridge, while it is appreciated there will be some economy of scale there is a limited number of specialist companies who will be able to carry out these works to the required standard. Figure 111. Parapet Repairs Figure 12. Parapet Reconstruction . Blackfriars Bridge Refurbishmet AECOM 13 6. Stake Holders Figure13. Bridge Elevation Due to the pivotal role played by Blackfriars bridge in .