2TH/vwo §1-6 Mixed exercises

• Wiskunde
• Middelbare school
• vwo
• Leerjaar 1

Book 2A Ch 1 linear formulas

This lesson § 1-6 Mixed exercises

is done.

General remark 1:

A.The paragraph 'Mixed exercises'  contains exercises from all the basic paragraphs. 

Moreover they are a bit more difficult, now and then.

This paragraph is no exception!

General remark 2:

B. So working hard on this paragraph will

 - raise your understanding of the chapter, and

- help you preparing for the 4 Test on 

Monday the 18th of June

Do: exercise 45, p.20

Explanation of 45.

+    Ask if something is not clear.

+    The Method for making a formula for a line that goes through

       two given points is on p.19.  

Do: exercise 46, p.21

Note the difference between G -the real weight- and W -the weight that you read of from the scale.

The latter is not very precise!

Explanation of 46.

General remark 3:

                     If you found these tasks difficult, realise:

+ you are not the only one                                                          

+ I picked out a few really tough ones

+ by working on them and by paying attention you will learn a lot

If you recognise in this picture,

then raise your hand!

Or is this the way you are feeling? Hands up!

Do exercise 47

You get a lot of time for this one.

You will need it!

Good luck.     

Explanation of 47

Now work on the other exercises yourselves.

+ good luck!

+ do not forget to check your results