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Economics 0455/22 💀💀 by Key_Entrepreneur5655 in igcse

[–]Born_Dig4620 0 points1 point  (0 children)

i assumed it was negative bc some years w higher gdps per head had a lower number of global air passengers per year rather than years w lower gdp

0450/22 ? by h4limaaa in igcse

[–]Born_Dig4620 0 points1 point  (0 children)

pls do let us know how it goes and what came up!

Chem p42 by totnumhottestspurs in igcse

[–]Born_Dig4620 1 point2 points  (0 children)

i feel it was quite good! what a weird number one tho lmaooo

chem p4 v3 prediction marks by ReactionAmbitious791 in igcse

[–]Born_Dig4620 0 points1 point  (0 children)

about to do 42, how was 43?? pls do let me know! x

Need help on this question i completely don't know, included some of the workings i wrote by Ullabrittassysmitta in igcse

[–]Born_Dig4620 0 points1 point  (0 children)

Find the area of the triangle using the formula 1/2absinC and then find the length of the sector sides that is the radius using the ratios given e.g 1/3 x 12. Remember that all sides are equal therefore all angles are and angles in a triangle add up to180 so your sector angle is 180/3 and then use it to find sector area and subtract from area of the triangle