Which of the binomials below is a factor of this trinomial? x2 + 14x + 40

Suppose a man is heterozygous for heterochromia, an autosomal dominant disorder which causes two different‑colored eyes in an individual, produced 25‑offspring with his normal‑eyed wife. of their children, 15 were heterochromatic and 10 were‑normal. calculate the chi‑square value for this observation.

Charlie tosses five coins. what is the probability that all five coins will land tails up.

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation