The amounts of paper waste generated in a region during two years were 41,300,000 tons and 50,500,000 tons. what was the total paper waste generated over these two years in the region, expressed in scientific notation? (1 point) 91.8 ⋅ 107 tons 91.8 ⋅ 1014 tons 9.18 ⋅ 1014 tons 9.18 ⋅ 107 tons

Aparallel system functions whenever at least one of its components works. consider a parallel system of n components, and suppose each component works independently with probability 0.5. find the conditional probability that component n works given that the system is working

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b