By the end of this lesson you will:
- be able to find f(g(x)) given f(x) and g(x)
Homework: Composite and Inverse Functions Set1
Due: TBC
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Filed under: Higher | Tagged: composite functions, functions, Higher, inverse functions | 2 Comments »
Composite Functions
Posted on Wednesday 16 September, 2015 by Mr H
Translating Functions
Posted on Tuesday 8 September, 2015 by Mr H
Desmos Calculator Activity
Explore the effects of changing the vales of a, b, c and d individually.
Discuss and agree the translations:
y = f(x + a)
y = f(x) + b
y = cf(x)
y = f(dx)
Click the graph below to start the activity:
🙂
Filed under: Higher | Tagged: functions, Higher, translation | Leave a comment »
Trigonometric Functions & Graphs
Posted on Monday 15 September, 2014 by Mr H
Mr H in 10 years
New Topic: Trigonometric Functions & Graphs
By the end of this topic you will be able to:
• convert Degrees to Radian measure and vice versa
• recall exact values in and calculate using radian measure
• translate graphs of trig functions
• sketch trig functions given their equation
• solve trig equations
Homework: Trig Functions Set1
Due: Tuesday 7th October
😉
Filed under: Higher | Tagged: functions, Higher, radians, trigonometry | 1 Comment »
Algebraic Functions and Graphs
Posted on Monday 1 September, 2014 by Mr H
New Topic: MiA Higher Ch2.2 Algebraic Functions and Graphs, pp30-44
By the end of this topic you will be able to:
• complete the square for quadratic functions
• recognise the probable form of a function from its graph
• draw graphs of related functions given f(x), f(x) being a simple polynomial or trigonometric function
• know the general features of the graphs of y=ax and y=logax
Homework: Algebraic Functions Set1
Due: Thursday 25th September
Filed under: Higher | Tagged: functions, Higher | Leave a comment »
Composite & Inverse Functions
Posted on Monday 25 August, 2014 by Mr H
By the end of this topic you will:
- know domain, range, inverse, composite functions
- be able to find f(g(x)) given f(x) and g(x)
Homework: Composite and Inverse Functions Set1
Due: Thursday 11th September
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Filed under: Higher | Tagged: composite functions, functions, Higher, inverse functions | Leave a comment »
Graphs of Trig Functions
Posted on Saturday 25 January, 2014 by Mr H
Mr H in 10 years
New Topic: Graphs of Trig Functions
By the end of this topic you will be able to:
• sketch and identify graphs of trig functions
• know the terms: amplitude, period, vertical and horizontal translation and phase angle
• solve problems involving graphs of trig functions
N5 Textbook Ch23
Homework: N5 HW – Trig Graphs
😉
Filed under: 4th Year, National 5 | Tagged: functions, trigonometry | Leave a comment »
Composite & Inverse Functions
Posted on Tuesday 17 September, 2013 by Mr H
By the end of this topic you will:
- know domain, range, inverse, composite functions
- be able to find f(g(x)) given f(x) and g(x)
Homework: Composite and Inverse Functions Set1
Due: Wednesay 25th September
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Filed under: Higher | Tagged: composite functions, functions, Higher, inverse functions | Leave a comment »
