What is LessonUp
Search
Channels
Log in
Register
‹
Return to search
Types of Relations
What type of relations do you know ?
Linear
exponential
Quadratic
1 / 11
next
Slide 1:
Slide
Middelbare school
This lesson contains
11 slides
, with
interactive quizzes
and
text slides
.
Start lesson
Save
Share
Print lesson
Items in this lesson
What type of relations do you know ?
Linear
exponential
Quadratic
Slide 1 - Slide
Slide 2 - Slide
Give an example of a linear formula
Slide 3 - Open question
Stand up if you know how to write an exponential formula
Slide 4 - Open question
7.1 Quadratic formulas
If you look at a table and see that the differences between the numbers on the bottom row are not equal then you know it is not Linear.
Now look at the differences between these differences. Are they equal?
Then you know that the table corresponds to a quadratic formula.
Slide 5 - Slide
7.2 Directly and inversely proportional
Directly proportional y=cx
y-intercept is zero so goes through origin
Inversely proportional (when product of variables is constant)
xy = c
can also write y=c/x or x = c/y
Slide 6 - Slide
7.3 Fractional formulas
The graph of a fractional formula is a hyperbola.
The graph has two branches.
It also has two asymptotes.
See theory on page 255 and 256
ex 16 t/m 20
Slide 7 - Slide
7.4 Power formulas
Slide 8 - Slide
7.5 Square root formulas
Slide 9 - Slide
7.6 Tables and formulas
Slide 10 - Slide
p.272 Summary exercises S1 t/m S7
p.276 Test yourself exercises T1 t/m T7
Slide 11 - Slide
More lessons like this
3THavo § 7.3 Fractional formulas
January 2020
- Lesson with
17 slides
Wiskunde
Middelbare school
havo
Leerjaar 3
3Thavo §7.6 Tables and formulas
January 2020
- Lesson with
22 slides
Wiskunde
Middelbare school
havo
Leerjaar 3
1718 WH3X CH4 Lesson 1
December 2017
- Lesson with
24 slides
Wiskunde
Middelbare school
havo
Leerjaar 3
2TTO Start Ch 1
September 2020
- Lesson with
26 slides
Wiskunde
Middelbare school
vwo
Leerjaar 2
2TTO Ch 1 Linear formulas PTI '22-'23
August 2020
- Lesson with
51 slides
Wiskunde
Middelbare school
vwo
Leerjaar 2
2TH Ch 1 TOTALLY!
September 2023
- Lesson with
38 slides
Wiskunde
Middelbare school
vwo
Leerjaar 1
2TH/vwo §1.4 Directly proportional
August 2021
- Lesson with
13 slides
Wiskunde
Middelbare school
havo, vwo
Leerjaar 2
3Tvwo §9.3 Fractional functions
April 2021
- Lesson with
23 slides
Wiskunde
Middelbare school
vwo
Leerjaar 3