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1. Higher Maths23Advanced Trigonometry UNIT OUTCOME SLIDE 2. Basic Trigonometric Identities NOTE SLIDE Higher Maths23Advanced Trigonometry UNIT OUTCOME There are several…

Documents Initial Value Problem: Find y=f(x) if y’ = f(x,y) at y(a)=b (1) Closed-form solution: explicit...

Slide 1 Slide 2 Initial Value Problem: Find y=f(x) if y’ = f(x,y) at y(a)=b (1) Closed-form solution: explicit formula -y’ = y at y(0)=1 (Separable) Ans: y = e^x (2)…

Documents mathematics 2

1 BWM  12303     Tutorial  2    1. Solve     (a)   2 1 dy x dx y = +         (b)   1 2 dy y dx x += +     (c)   ( )3 21 dyx x ydx+ =       (d)   x y…

Documents Formulas for Gear Calculation - External Gears

Formulas for gear calculation – external gears Contents: Relationship between the involute elements Determination of base tooth thickness from a known thickness and vice-versa.…