jul

why didn't the british leave after the signing of the treaty of paris

prove the inequality sin x + tan x > 2x for x ¸ (0, pi/2) i don't know what i must do with this equation, can someone explain this to me step by step? >.<

suppose that f(x) = x^3 x<=1 ax+b x>1 is differentiable at x=1 then a=?, b=?

A square of size x inches is cut out of each corner of an 8in by 12in piece of cardboard, and the sides are folded up to form an open-topped box. Determine the dimensions of the cut-out squares that will produce the box of maximum volume.

Five 14 oz. bottles for $13.50 and Seven 10 oz. bottles for $3.85. Which one has the lower unit price?

A man is 5 times as old as his son. Five years ago, the sum of their ages was 50. How old are they?

41.9