write the equation of the tangent line to the graph of the function at the indicated point. y=x^4 -3x^2 +2, (1,0)

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 expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school