Factor the quadratic expression of 6s²+18s=0

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.

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5