Sherwin Maths
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    • Home
    • About Us
    • Current offerings
    • FAQs
    • Maths Advanced
    • Maths Extension 1
Sherwin Maths
  • Home
  • About Us
  • Current offerings
  • FAQs
  • Maths Advanced
  • Maths Extension 1

hsc MATHs EXTENSION 1 COURSE [47 WEEKS]

Currently scheduled for 3rd March to 13th April. Cost is $900. 

  • Sets 
  • Functions and relations 
  • Inverse functions 
  • Parametric functions
  • Linear functions 
  • Quadratic functions 
  • Polynomials 
  • Basic graphing 
  • Solving equations and inequalities


Currently scheduled for 14th April to 25th May. Cost is $900. 

  • Definition of trig functions 
  • Inverse trig functions
  • Sine and Cosine rules 
  • Angle of elevation & depression problems 
  • Exact triangles
  • Radians
  • Unit Circle definition
  • Trig identities
  • Solving trig equations


Currently scheduled for 26th May to 6th July. Cost is $900. 

  • Logarithms
  • The exponential function
  • Arithmetic sequences and series 
  • Geometric sequences and series 
  • Applications to finance problems


Currently scheduled for 7th July to 10th August. Cost is $750. 

  • Counting techniques
  • Probability 
  • Proof by mathematical induction 


Currently scheduled for 11th August to 5th October. Cost is $1200. 

  • Limits 
  • Definition of the derivative 
  • Proof of famous derivatives
  • Basic derivative rules
  • Product, quotient and chain rules
  • Derivative of inverse trig functions
  • Tangents & normals
  • Stationary points
  • Global maximum and minimum 
  • Application to optimisation problems
  • Applications to finance, growth/decay, motion ... etc
  • Applications to curve sketching 


Currently scheduled for 6th October to 23rd November. Cost is $1050. 

  • Definition of the integral
  • Computing integrals geometrically
  • Trapezoidal rule
  • Fundamental theorem of calculus 
  • Integration rules and tricks
  • Integration by substitution
  • t-substitution
  • Calculating area and volume using integration
  • Vector fields 
  • Differential equations 
  • Exponential growth and decay problems, Newton's law of cooling ... etc


Currently scheduled for 24th November to 21st December. Cost is $600. 

  • Vectors 
  • Projectile motion


Currently scheduled for 5th Jan 2026 to 8th Feb 2026. Cost is $750.

  • Data Analysis
  • Random Variables 
  • Normal Distribution
  • Binomial distribution



Phone: 0422 429 456

E-mail: info@sherwinmaths.com.au 

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