Mathematics, 28.09.2020 09:01 vontie
The ages and grades of some of the 18 girls on a club soccer team are shown in the table.
15 years old:16 years old 0
9th grade:. 2 0
10th grade: 10
Which two-way correctly shows the marginal frequencies?
Answers: 1
Mathematics, 21.06.2019 17:00
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
Mathematics, 21.06.2019 21:00
Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv
Answers: 2
The ages and grades of some of the 18 girls on a club soccer team are shown in the table.
15 years...
Mathematics, 02.11.2019 03:31
Computers and Technology, 02.11.2019 03:31
Mathematics, 02.11.2019 03:31
Health, 02.11.2019 03:31
Mathematics, 02.11.2019 03:31