Mathematics, 05.11.2020 19:30 aleilyg2005
Are quadrilaterals ABCD and EFGH similar?
• Yes quadniaterals ABCD and EFGH are similar because a translation of (x + 2 y + 4) and a dilation by the scale factor of 2 from point D' map
quadrilateral ABCD onto EFGH
Yes, quadrilaterals ABCD and EFGH are similar because a translation of (x + 3y + 4) and a dilation by the scale factor of 2 from point A' map
quadrilateral ABCD onto EFGH
No quadrilaterals ABCD and EFGH are not similar because their corresponding angles are not congruent
No quadrilaterals ABCD and EFGH are not similar because their corresponding segments are not proportional
Answers: 1
Mathematics, 21.06.2019 18:20
17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.
Answers: 2
Mathematics, 21.06.2019 18:30
Find the area of the regular hexagon if a side is 20 cm.
Answers: 2
Mathematics, 21.06.2019 19:30
Atemperature of 1.64◦f corresponds to answer in units of ◦c.
Answers: 1
Are quadrilaterals ABCD and EFGH similar?
• Yes quadniaterals ABCD and EFGH are similar because a...
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