Find the three cube roots of Z = -2 + 2i.

Brent wants to know what is 5 x 1/2

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

A. the probability that a product is defective is 0.1. what is the probability that there will be 1 or less defective products out of the next 8 produced products b.the expected number of imperfections in the coating nylon for parachutes is 6 per 100 yards. what is the probability of finding 12 or fewer imperfections in 260 yards c.in a lot of 54 products there are 9 defective products. calculate the probability that not more than 1 is defective from a random sample of 17 products.