Explain why Susan's solution is incorrect. Susan “I think the constant of
proportionality is” -
k= 22 minutes of show
8 minutes of commercials
or k=
11
___
4

Multiply. −2x(6x4−7x2+x−5) express the answer in standard form. enter your answer in the box.

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.

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.