Mathematics, 13.11.2019 22:31 kiki6930
Four points have the following coordinates: a(-2,-6) b(-5,-2) c(3,4) d(6,0). you may find it to sketch, plot, or graph the 4 points and label the coordinates. a sketch is fine. desmos is fine. the figure abcd is either a parallelogram, rhombus, rectangle, or square. determine which one:
1.for each of the four segments compute the slopes and show all your work. give slopes as fractions reduced to lowest terms. be sure to indicate downward slopes as negative.
2.what do you know about the angles at the 4 points? justify your answer using your calculations from part “a”.
3.compute the lengths of all four sides. show all your work. determine the shape of abcd and justify your answer.
Answers: 2
Mathematics, 21.06.2019 19:10
How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.
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Mathematics, 21.06.2019 22:00
Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).
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Mathematics, 22.06.2019 01:30
The box plots show the distributions of the numbers of words per line in an essay printed in two different fonts.which measure of center would be best to compare the data sets? the median is the best measure because both distributions are left-skewed.the mean is the best measure because both distributions are left-skewed.the median is the best measure because both distributions are symmetric.the mean is the best measure because both distributions are symmetric
Answers: 1
Mathematics, 22.06.2019 01:30
Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.
Answers: 2
Four points have the following coordinates: a(-2,-6) b(-5,-2) c(3,4) d(6,0). you may find it to sk...
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