Канал: Penelope de Boer

Find sin^4 theta

Find sin^4 theta

Topic 6 class 2 Trig and complex numbers

Topic 6 class 2 Trig and complex numbers

How do I know which trig identity to use?

How do I know which trig identity to use?

CH9 HW

CH9 HW

A1 q20

A1 q20

Why preserve? Some thoughts

Why preserve? Some thoughts

Ass 4 more help Sheldon

Ass 4 more help Sheldon

Ass 4 more help Sheldon

Ass 4 more help Sheldon

Ass 4 Q 1, 2, 3

Ass 4 Q 1, 2, 3

Question 3 from T4C3 video

Question 3 from T4C3 video

Solving a quadratic that doesn't look like a quadratic

Solving a quadratic that doesn't look like a quadratic

Solving a quadratic that doesn't look like a quadratic

Solving a quadratic that doesn't look like a quadratic

Some rules for finding the derivatives

Some rules for finding the derivatives

Making citrus cordial to be able to drink it in the summer

Making citrus cordial to be able to drink it in the summer

Martinborough Manor Preserving basics

Martinborough Manor Preserving basics

DE4102 T7 C2 Plotting the graph of derviative on excel

DE4102 T7 C2 Plotting the graph of derviative on excel

DE4102 Topic 6 class 6 Trigonometry and Excel

DE4102 Topic 6 class 6 Trigonometry and Excel

MG5004 DE5418 Pascal's triangle

MG5004 DE5418 Pascal's triangle

DE4102 Topic 6 c 3 circular definitions of trig functions

DE4102 Topic 6 c 3 circular definitions of trig functions

DE4102 Topic 6 Class 2 Inverse trig ratios

DE4102 Topic 6 Class 2 Inverse trig ratios

Producing straight lines in Excel

Producing straight lines in Excel

MG5004 Assignment 1 Q20

MG5004 Assignment 1 Q20

MG5004 assignment 1 q19

MG5004 assignment 1 q19

DE4192 2022 Functions

DE4192 2022 Functions

Recording #465

Recording #465

Working with variables in spreadsheets

Working with variables in spreadsheets

Decimals etc and Excel

Decimals etc and Excel

DE4102 Topic 1 class 3

DE4102 Topic 1 class 3

Teaching maths in the 21st century - a short overview

Teaching maths in the 21st century - a short overview

How do you want to learn or teach maths in the 21st century part 2, the long version

How do you want to learn or teach maths in the 21st century part 2, the long version

Podia used in maths teaching

Podia used in maths teaching

DE4102 q4 section C test 2 tri 2 2021

DE4102 q4 section C test 2 tri 2 2021

DE4102 q3 section C test 2 tri 2 2021

DE4102 q3 section C test 2 tri 2 2021

DE4102 section C q2 test 2 tri 2 2021

DE4102 section C q2 test 2 tri 2 2021

DE4102 section C q1 test 2 tri 2 2021

DE4102 section C q1 test 2 tri 2 2021

NZDE4102 q2 test 2 tri 2 2021

NZDE4102 q2 test 2 tri 2 2021

DE4102 test 2 tri 2 2021 Q1

DE4102 test 2 tri 2 2021 Q1

Chapter 2 Harry Potter #1 J K Rowling

Chapter 2 Harry Potter #1 J K Rowling

DE4102 Q5 Assignment 6

DE4102 Q5 Assignment 6

I don't wanna eat bugs by Rachel Branton

I don't wanna eat bugs by Rachel Branton

Fantastic Mr Fox ch 18 Roald Dahl

Fantastic Mr Fox ch 18 Roald Dahl

Haarry Potter #1 JK Rowling p24-26

Haarry Potter #1 JK Rowling p24-26

Harry Potter #1 JK Rowling to p24

Harry Potter #1 JK Rowling to p24

Fantastic Mr Fox by Roald Dahl, ch 16 and 17

Fantastic Mr Fox by Roald Dahl, ch 16 and 17

Fantastic Mr Fox Ch14 and 15, by Roald Dahl

Fantastic Mr Fox Ch14 and 15, by Roald Dahl

Fantastic Mr Fox Ch 12 and 13 by Roald Dahl

Fantastic Mr Fox Ch 12 and 13 by Roald Dahl

Recording #436

Recording #436

Fantastic Mr Fox Ch 8 and 9

Fantastic Mr Fox Ch 8 and 9

Fantastic Mr Fox, by Roald Dahl, ch6 and 7

Fantastic Mr Fox, by Roald Dahl, ch6 and 7

Fantastic Mr Fox Ch 4 and 5 by Roald Dahl

Fantastic Mr Fox Ch 4 and 5 by Roald Dahl

Fantastic Mr Fox, Ch 3 Roald Dahl

Fantastic Mr Fox, Ch 3 Roald Dahl

Fantastic Mr Fox, Roald Dahl, Ch 2

Fantastic Mr Fox, Roald Dahl, Ch 2

Fantastic Mr Fox, by Roald Dahl

Fantastic Mr Fox, by Roald Dahl

Inventors a Ladybird book

Inventors a Ladybird book

Solving simultaneous equations for Joe D

Solving simultaneous equations for Joe D

Thumbelina

Thumbelina

I can read with my eyes closed by Dr Seuss

I can read with my eyes closed by Dr Seuss

If I ran the zoo by Dr Seuss

If I ran the zoo by Dr Seuss

DE4102 q2 test 1 trimester 2 2021

DE4102 q2 test 1 trimester 2 2021

DE4102 q3 test 1 trimester 2 2021

DE4102 q3 test 1 trimester 2 2021

DE4102 q4 test 1 trimester 2 2021

DE4102 q4 test 1 trimester 2 2021

DE4102 q5 test 1 trimester 2 2021

DE4102 q5 test 1 trimester 2 2021

DE4102 q6 test 1 trimester 2 2021

DE4102 q6 test 1 trimester 2 2021

DE4102 q1 test 1 tri 2 2021

DE4102 q1 test 1 tri 2 2021

Do you wonder about rain snow sleet and hail?

Do you wonder about rain snow sleet and hail?

Winnie the Pooh and the Honey ytree

Winnie the Pooh and the Honey ytree

Hairy Maclary and Zachary Quack

Hairy Maclary and Zachary Quack

Ginger the Giraffe

Ginger the Giraffe

$DE4102 T2 C2 Crazy fractions$

DE4102 T2 C2 Crazy fractions

DE4102 video of class 1 for those who missed it

DE4102 video of class 1 for those who missed it

FS3128 Courrse outline video version tri 2 2021

FS3128 Courrse outline video version tri 2 2021

DE4102 Course outline video version tri 2 2021

DE4102 Course outline video version tri 2 2021

Creating a signature in gmail

Creating a signature in gmail

percentage change

percentage change

DE4102 Definite integrals where a limit is infinite

DE4102 Definite integrals where a limit is infinite

DE4102 test 1 tri 1 2021 Q8 and Q9

DE4102 test 1 tri 1 2021 Q8 and Q9

MG5004 T8 C1 part 2 "live"

MG5004 T8 C1 part 2 "live"

MG5004 live recorded T8C1 part 1

MG5004 live recorded T8C1 part 1

DE4102 Test 1 tri 1 2021 Q7

DE4102 Test 1 tri 1 2021 Q7

DE4102 Test 1 tri 1 2021 Q6

DE4102 Test 1 tri 1 2021 Q6

DE4102 Test 1 tri 1 2021 Q5

DE4102 Test 1 tri 1 2021 Q5

DE4102 Test 1 tri 1 2021 Q4

DE4102 Test 1 tri 1 2021 Q4

DE4102 test 1 tri1 2021

DE4102 test 1 tri1 2021

DE4102 test1 tri 1 2021 Q2

DE4102 test1 tri 1 2021 Q2

DE4102 Test 1 tri 1 2021 Q1

DE4102 Test 1 tri 1 2021 Q1

MG5004 T7 C1 part 2

MG5004 T7 C1 part 2

MG5004 T7C1 part 1

MG5004 T7C1 part 1

MG5004 q19 assignment 1

MG5004 q19 assignment 1

Ever wondered why? mega hard questions

Ever wondered why? mega hard questions

Differentiating from first principles

Differentiating from first principles

Implicit differentiation - tangents to a curve

Implicit differentiation - tangents to a curve

Intersecting lines

Intersecting lines

More planes and lines

More planes and lines

Planes and lines

Planes and lines

Eigenvalues and eigenvectors #2

Eigenvalues and eigenvectors #2

Eigenvalues and eigenvectors #1

Eigenvalues and eigenvectors #1

Linear equations - gaussian elimination method

Linear equations - gaussian elimination method

SIngularity of a matrix

SIngularity of a matrix

Solving complex equations #2

Solving complex equations #2

Solving complex equations #1

Solving complex equations #1

Finding the natural log of a complex number

Finding the natural log of a complex number

Circular functions - crank shaft example

Circular functions - crank shaft example

Compound angles 2

Compound angles 2

Compound angles 1

Compound angles 1

Cupid's curves

Cupid's curves

Applications of solving equations

Applications of solving equations

Tricky question in trig 3

Tricky question in trig 3

Rewriting sin4t+3cos4t

Rewriting sin4t+3cos4t

Solving trig equations #2

Solving trig equations #2

Solving trig equations #1

Solving trig equations #1

Sinusoidal waveforms #2

Sinusoidal waveforms #2

Sinusoidla waveforms #1

Sinusoidla waveforms #1

Distance between 2 points, equation of a line given 2 points

Distance between 2 points, equation of a line given 2 points

Applications of parabolas etc

Applications of parabolas etc

DE4102 tri 1 2021 course outline and text info

DE4102 tri 1 2021 course outline and text info

Integration without having to use substitution

Integration without having to use substitution

MG5004 "Live" Topic 2 class 2

MG5004 "Live" Topic 2 class 2

MG5004 exam info 24 June 2020

MG5004 exam info 24 June 2020

MG5004 test 2 2020 q14

MG5004 test 2 2020 q14

MG5004 test 2 2020 q 13

MG5004 test 2 2020 q 13

MG5004 test 2 2020 q12

MG5004 test 2 2020 q12

MG5004 test 2 2020 q11

MG5004 test 2 2020 q11

MG5004 test 2 q10 2020

MG5004 test 2 q10 2020

MG5004 test 2 q9 2020

MG5004 test 2 q9 2020

MG5004 test 2 q8 2020

MG5004 test 2 q8 2020

MG5004 test 2 2020 q7

MG5004 test 2 2020 q7

MG5004 test 2 q6 2020

MG5004 test 2 q6 2020

MG5004 test 2 q5 2020

MG5004 test 2 q5 2020

MG5004 test 2 q4 2020

MG5004 test 2 q4 2020

MG5004 test 2 q3 2020

MG5004 test 2 q3 2020

MG5004 test 2 q 2 2020

MG5004 test 2 q 2 2020

MG5004 test 2 q 1 18 June 2020

MG5004 test 2 q 1 18 June 2020

Clip clop by Nicola Smee

Clip clop by Nicola Smee

First Grade Stinks by Mary Ann Rodman

First Grade Stinks by Mary Ann Rodman

I don't want to go to school, specially for Eli H

I don't want to go to school, specially for Eli H

MG5004 Simple parametric curve sketching

MG5004 Simple parametric curve sketching

FS3128 Self composition of functions

FS3128 Self composition of functions

FS3128 tricky rearrangements (from the farm)

FS3128 tricky rearrangements (from the farm)

MG5004 Expansion of cos^n theta example

MG5004 Expansion of cos^n theta example

MG5004 Expansion of sin(n theta) example

MG5004 Expansion of sin(n theta) example

MG5004 Complex number double angle example

MG5004 Complex number double angle example

MG5004 random trig question #1

MG5004 random trig question #1

MG5004/DE4102 Fractional and surd forms of trig ratios

MG5004/DE4102 Fractional and surd forms of trig ratios

MG5004 "live" recording T3 C1 P3

MG5004 "live" recording T3 C1 P3

MG5004/DE5418 live recording of T3 C1 P2

MG5004/DE5418 live recording of T3 C1 P2

MG5004/DE5418 live T3 C1 P1

MG5004/DE5418 live T3 C1 P1

MG5004 recorded live version of MG5004 T2C1 P2

MG5004 recorded live version of MG5004 T2C1 P2

MG5002 Recorded version of T2C1P1

MG5002 Recorded version of T2C1P1

MG5004 recorded version of T1C1P3

MG5004 recorded version of T1C1P3

MG5004 recorded version of T1C1P2

MG5004 recorded version of T1C1P2

MG5004 recorded Topic 1 class 1 part 1

MG5004 recorded Topic 1 class 1 part 1

MG5004 course outline tri 2020 video version

MG5004 course outline tri 2020 video version

Centroids and centres of mass

Centroids and centres of mass

Integrating e^-2x

Integrating e^-2x

FInding the r.m.s. of a function

FInding the r.m.s. of a function

Mean value of a function

Mean value of a function

Area between 2 curves, and a volume q

Area between 2 curves, and a volume q

Volumes of solids of revolution

Volumes of solids of revolution

Integration of product or quoteint by sub

Integration of product or quoteint by sub

integrating by substitution, a short video

integrating by substitution, a short video

Integrating quotients

Integrating quotients

Substitution of a trig identity

Substitution of a trig identity

Integrating "trig squared" functions

Integrating "trig squared" functions

4 to 20mA loop for PLC 2

4 to 20mA loop for PLC 2

More detail on topic 10 part 3 cyclinder q

More detail on topic 10 part 3 cyclinder q

Topic 10 class 3 q8

Topic 10 class 3 q8

Optimising using the first derivative test

Optimising using the first derivative test

quotient of trig functions #1

quotient of trig functions #1

Solving log to base b question

Solving log to base b question

etext p251 q3

etext p251 q3

Very basic intro to integration

Very basic intro to integration

Brief intro to Calculus

Brief intro to Calculus

DE4102 Trimester 2 2019 Course outline viedoe version

DE4102 Trimester 2 2019 Course outline viedoe version

DE4102 Assignment 15 tri 1 2019

DE4102 Assignment 15 tri 1 2019

DE4102 tri 2 2018 exam q8

DE4102 tri 2 2018 exam q8

DE4102 tri 2 2018 exam q7

DE4102 tri 2 2018 exam q7

DE4102 tri 2 2018 exam q6

DE4102 tri 2 2018 exam q6

DE4102 tri 2 2018 exam q5

DE4102 tri 2 2018 exam q5

DE4102 exam tri 2 2018 q4

DE4102 exam tri 2 2018 q4

DE4102 tri 2 2018 exam q3

DE4102 tri 2 2018 exam q3

DE4102 tri 2 2018 exam q2

DE4102 tri 2 2018 exam q2

DE4102 tri 2 2018 exam q1

DE4102 tri 2 2018 exam q1

DE4102 tri 2 2018 exam q12

DE4102 tri 2 2018 exam q12

DE4102 tri 2 2018 exam q11

DE4102 tri 2 2018 exam q11

DE4102 tri 2 2018 exam q10

DE4102 tri 2 2018 exam q10

DE4102 tri 2 2018 q9

DE4102 tri 2 2018 q9

2018 exam q8

2018 exam q8

Extra integration problems

Extra integration problems

Application of max and Min - voltage question

Application of max and Min - voltage question

Using logs to solve equations #2

Using logs to solve equations #2

FS3128 solving an equation using log to base 10

FS3128 solving an equation using log to base 10

Centroid of trapezium and composite shape

Centroid of trapezium and composite shape

Finding the centroid of a regular shape DE4101

Finding the centroid of a regular shape DE4101

DE4102 test 1 2019 questions 8 and 9

DE4102 test 1 2019 questions 8 and 9

DE4102 test 1 2019 q7

DE4102 test 1 2019 q7

DE4102 test 1 2019 q5 and 6

DE4102 test 1 2019 q5 and 6

DE4102 test 1 2019 q1-4

DE4102 test 1 2019 q1-4

Circular motion

Circular motion

Projectile motion

Projectile motion

Force 3 Equilibrium

Force 3 Equilibrium