The Jones family was one of the first to come to the U. S. They had 9 children. Assuming that the probability of a child being a girl is .5, find the probability that the Jones family had:
at least 7 girls?
at most 8 girls?

If f(x)=2x^6+x^2+2 then what is the remainder when f(x)is divided by x+2

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.