Using the equation shown, which is the best estimate of x? x2 = 315

a)between 17 and 18

b)between 53 and 54

c)between 78 and 79

d)between 157 and 158

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 of the following expressions is equal to 2x^2+8

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.