2Tvwo §5.6 Mixed exercises

• Wiskunde
• Middelbare school
• vwo
• Leerjaar 2

§5.6 Mixed exercises

This the Homework for next lesson.

Let's first look back at §5.5 !

Mini White Board (MWB) again!

+ write big and legible

+ hold up your board, when I say so

+ try to give only good answers!

+ make your teacher glad and yourself proud!

Solve as you learnt in last lesson,

so using the CARD METHOD:

number 1:

x​2​​−1=48

Solution number 1:

Solve number 2:

26 - 2d² = 8

Solution number 2:

Consider how you are doing up to now!

How succesfull have you been?

Do you maybe feel like the next slide?

Or more like the next one?

Anyway,

+ look honestly at your performance and

+ carry on like you did, or

+ put in more effort in the future, that means now!

New chance!  Solve number 3:

(p−6)​2​​=100

Solution number 3:

Homework time

Now do § 5.6, 

+ practising all the content of chapter 5 and

+ checking your answers with the Solutionsbook

+ later this LessonUp goes on with a few slides!

A little assistance

Two REMINDERS, 

 for 41 and 42!

41 says:

'Solve the equations USING CARDS'.

So:

+ not just the answers, but:

+ work them out like you learned in §5.5

+ if you forgot, look back in §5.5!

42 says:

'Write the formula as short as possible':

+ use for this exercise:

a. a Multiplication table, or

b. a Parrot's beak (= Bart's method, see exercises

7 and also 13!)

43 a says:

'For a take the values -3 to 3, but meant is:

'For a take the values -2 to 2 !'

You may change this, with a pencil only!

Homework time again!