5.3 and 5.4

• Wiskunde
• Middelbare school
• vwo
• Leerjaar 3

Monday 11 January

today:

- homework (16, 17, 18, 19)

- par. 5.4 combinations

- new homework

Take a picture of your answers on question 17 (or 19) and post it here.

homework 16, 17, 18, 19

questions?

ex. 19 together

Moved or stretched?

1. Moved
2. Stretched

Moved or stretched?

1. Moved
2. Stretched

Moved or stretched?

1. Moved
2. Stretched

Moved or stretched?

1. Moved
2. Stretched

5.4 Combinations

We can combine

moving vertically

and

stretching vertically to the y-axis

Skill 4

ex 23 and 24

I use desmos and a whiteboard to show you.

Please work with me.

moving vertically

and

stretching vertically to the y-axis

The order of these two operations does matter for the result!

Homework

Do ex. 25, 26 and 27 of chapter 5