I need the length of AC AND BC, AND ANGLE DAB IN DEGREES PLZ WILL MARK BRAINLIEST!!!

What is the y-intercept of the graph of the equation y=3(2^x)

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.

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable