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CST Math Multi-Subject 7-12 Questions and Answers
- Vak
- Instelling
Quadratic Formula - Answer- x=-b±[√b²-4ac]/2a Sin - Answer- opposite/hypotenuse Cos - Answer- adjacent/hypotenuse Tan - Answer- opposite/adjacent Law of Sines - Answer- a/sinA=b/sinB=c/sinC Law of Cosines - Answer- a²=b²+c²-2bcCosA Area of a Triangle TRIG - Answer- K=1/2abS...
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