Mathematics, 02.12.2019 15:31 Mads7218
In triangles abc and jkl, angle a is congruent to angle j, and angle b is congruent to angle k. which of the following is a true statement? (points : 1)
triangle abc and triangle jkl must be right triangles.
triangle abc must be congruent to triangle jkl.
triangle abc is similar to triangle jkl.
triangle abc and triangle jkl must be isosceles triangles.
Answers: 3
Mathematics, 21.06.2019 17:20
Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?
Answers: 2
Mathematics, 21.06.2019 19:10
What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)
Answers: 3
Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
Answers: 2
Mathematics, 22.06.2019 00:30
1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.
Answers: 2
In triangles abc and jkl, angle a is congruent to angle j, and angle b is congruent to angle k. whic...
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