study as shown in the figure below.

Mathematics, 08.11.2019 10:31, winwinphyo

# 1. the blood types of 150 people were determined for a

study as shown in the figure below.

67

62

number of people

6

a b ab

blood type

if 1 person from this study is randomly selected, what

is the probability that this person has either type a or

type ab blood?

Answers: 1

Mathematics, 21.06.2019 14:30, aarionna8

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.

Answers: 1

Mathematics, 21.06.2019 17:00, laylay7383

The table below shows the height of a ball x seconds after being kicked. ￼what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x) = x2 + x + 0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds? feet

Answers: 2

Mathematics, 21.06.2019 18:30, gabbylinton1113

Why might you want to use methods other than graphing or tables to solve systems of equations?

Answers: 2

1. the blood types of 150 people were determined for a

study as shown in the figure below.

study as shown in the figure below.

Geography, 02.03.2020 22:56