BE the following
verfity
1621) x 10-6)+(-6)] = [(21) 1 (44)] +(-2) -
16-21) xc=10) 224126

What is the common difference in the following arithmetic sequence? 7,3,-1,-5

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

Find the area of a parallelogram with base 15 yards and height 21 2/3