In the diagram below, the center of the circle is point D the measure of arc AC is 70 degrees what kind of angle ADC? Ayuda por favor doy corona:)

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.

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?