-39/80 - 147/80 + x + y = 0.1
-26/10 - 21/40 +x +y = 3
72÷360×14
72÷360×114
solve the indefinite integral :sinx*x*dx
100÷550
20-1×91÷99
how do you show that a triangular distribution belongs to the location scale family
the length of a rectangular box are given as 12.5cm and 8.0 cm respectively.Given the height of the box is exactly 5cm calculate ...
60²!=
