Abasketball player who shoots 80% from the free throw line attempts 2 free throws. let event a be a made first attempt and event b be a made second attempt.

which statement about the conditional probability is true?

1 the conditional probability of event b given event a is p(b|a)=p(b) when two events are not independent.

2 the conditional probability of event b given event a is p(b|a)=p(b)p(a) when two events are independent.

3 the conditional probability of event b given event a is p(b|a)=p(a)p(b) when two events are independent.

4 the conditional probability of event b given event a is p(b|a)=p(a and b)p(a) when two events are not independent.

Match the following terms with their definitions. 1. bisector of a segment ray ba and ray bc are opposite rays if a, b, and c are collinear and b (the endpoint of both rays) is between a and c. 2. opposite rays a ray, , is the set of points beginning at point a and going infinitely in the direction of point b. 3. collinear points a line or segment that intersects the segment at its midpoint. 4. betweenness of points a set of two or more points all on the same line. 5. ray the distance between the endpoints of a segment. 6. space point b is between a and c if a, b, and c are collinear and the equation ab + bc = ac is true, where ab, bc, and ac are the distances between points a and b, b and c, and a and c, respectively. 7. midpoint of a segment a set of two or more points all on the same plane. 8. coplanar points the point on a segment that divides the segment into two equal segments. 9. length of a segment the set of all possible points. 10. line segment the set of two different endpoints and all points between them.

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)