When cucumber slices were placed into sugar water, what process caused water to move in and make them firm? 

7.1 Hoe maak tegnologieë soos VoIP jou dit vir jou moontlik om effektiewer met ander saam te werk? (1) 7.2 Gee TWEE wenke oor hoe om stremming op jou oë te verlig as jy vir ‘n lang tyd ‘n rekenaar gebruik. (2) ‘n Maatskappy stoor die persoonlike inligting van sy kliënte op ‘n databasis. 7.3 Gee EEN riglyn vir die onderneming voor om kliëntedata eties te bestuur. (1) Om ons ‘koolstofvoetspoor’ te verminder en die omgewing te bewaar, moet ons probeer om so min as moontlik te afdrukke te maak. 7.4 Gee TWEE maniere waarop ons minder ink of “toner” kan gebruik, behalwe om minder drukwerk te doen. (2) 7.5 Verduidelik wat MOOC in die konteks van e-leer is. (1)

QUESTION 4 4.  The table shows the number of students learning to play various musical instruments. Right-click on the blue button to view the table and pie chart template. Complete the pie chart for this data. (4)   TOTAL QUESTION 4

QUESTION 7 7. Question 7 must be completed without the use of a calculator. Calculate each of the following by showing clear mathematical method:   7.1    (Give your answer as a mixed number) (3) 7.2

– When a white blood cell binds to a vessel wall.

(Refer to Figure 3A.) What is the approximate glide distance if you are operating at 5,500 feet?

  Vraag 4:  Stelseltegnologieë – 25 4.1 Noem die TWEE hardeware komponente van ‘n rekenaar wat dit oor die algemeen meer of minder kragtig as ‘n ander rekenaars maak. (2) 4.2 Gee TWEE voordele van ‘n raakblad (touchpad) as toevoertoestel. (2)

QUESTION 3   Consider the following scenario and answer the questions that follow in fractions of an hour. Give all answers in the simplest fraction form.     Keisha spends some of her afternoon time doing homework and studying. On Monday, of an hour is spent doing her math homework. She also spends 15 minutes doing a French grammar exercise. On Wednesday she spends 50 minutes on an art and design task and  of an hour doing English. She works with a study timetable to help her prepare for upcoming tests. She writes science next week and spends  of an hour every day preparing for the test. She does not study on Friday.   3.1  How much of her afternoon did Keisha spend doing schoolwork on Monday? (2) 3.2 Give the time she spent doing art and design as a fraction. (1) 3.3 How much time did she spend studying for her science test this week? Give your answer as a mixed number. (2)   TOTAL QUESTION 3    

Solve: -10 = 4 – a

Which is true regarding a cold front occlusion? The air ahead of the warm front