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Maths Puzzle
Numerical Ability
How to evaluate e^ 2.53 to three decimals places?
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book Other Question
Give the center and radius of the cirle.
(x+.5)^2 + (y-6)^2=35
The revenune of a small concert promoter depends on the number of unsold concert seats. If 100 seats are sold, the price is $50. Each unsold seat increases the price per seat by $1