Mathematics, 30.09.2019 04:30 liv5779
Which statements are true regarding the symmetry of the isosceles trapezoid? check all that apply.
-the trapezoid has 1 line of reflectional symmetry.
-the trapezoid has 2 lines of reflectional symmetry.
-the trapezoid has rotational symmetry of order 1.
-the trapezoid has rotational symmetry of order 2.
-the line of symmetry is a vertical line.
Answers: 2
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Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.
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Mathematics, 21.06.2019 23:50
Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.
Answers: 3
Mathematics, 22.06.2019 00:30
Officer brimberry wrote 32 tickets for traffic violations last week, but only 4 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.
Answers: 1
Mathematics, 22.06.2019 03:10
Write the point slope form of the equation of the line passing through the points (-5, 6) and (0.1).
Answers: 2
Which statements are true regarding the symmetry of the isosceles trapezoid? check all that apply....
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