Corey’s building an enclosure with recycled cardboard for her collection of model cars her design is shown below what is the length of side EF in inches

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.

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =