Mathematics, 19.07.2019 12:00 kiaraahquin9546
The two dot plots below show the heights of some sixth graders and some seventh graders: two dot plots are shown one below the other. the title for the top dot plot is sixth graders and the title for the bottom plot is seventh graders. below the line for each dot plot is written height followed by inches in parentheses. there are markings from 52 to 57 on the top line and the bottom line at intervals of one. for the top line there are 2 dots above the first mark, 1 dot above the second mark, 1 dot above the third mark and 2 dots above the fourth mark. for the bottom line, there is 1 dot for the first mark, there are 3 dots above the second mark, 2 dots above the third mark. the mean absolute deviation (mad) for the first set of data is 1.2 and the mad for the second set of data is 0.6. approximately how many times the variability in the heights of the seventh graders is the variability in the heights of the sixth graders? (round all values to the tenths place.) 0.3 1.2 1.7 2.0
Answers: 1
Mathematics, 21.06.2019 17:00
Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation
Answers: 1
Mathematics, 21.06.2019 23:00
If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost
Answers: 1
Mathematics, 21.06.2019 23:40
Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.
Answers: 2
The two dot plots below show the heights of some sixth graders and some seventh graders: two dot pl...
Mathematics, 04.07.2019 16:40
History, 04.07.2019 16:40
Mathematics, 04.07.2019 16:40
Mathematics, 04.07.2019 16:40
History, 04.07.2019 16:40
Mathematics, 04.07.2019 16:40
Mathematics, 04.07.2019 16:40
Mathematics, 04.07.2019 16:40
History, 04.07.2019 16:40
Social Studies, 04.07.2019 16:40
English, 04.07.2019 16:40