find the perimeter of a square of side 12.3 cm.
Define mutual independence. Prove that 2^ n - (n + 1) * conditions are needed to establish the mutual independence of n events
factor x^3-8
148.3(m)²
4√5
(x-a)^2=x^2+b^2
which of the following number are divisible by 11
If 5 is subtracted from the numerator of a fraction and 6 from its denominator, the value of the fraction becomes 1/2. If 3 is add...
Find z if x=60 and M=50
