What is the surface area of a cone with a radius of 6.9 CM and a slant length of 18cm?

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

Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4