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Maths Puzzle
Numerical Ability
find the measure of elevation of the sun, if a tower 300m high cast a shadow 450m long
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book Other Question
A multipling procedure for 28x32.
Can you please explain to me how you create an equation (function) from looking at a parabola? I can make a parabola from an equation. But not the other way around. I need very easy and explained steps!
Thanks for your time and effort.
-C.