The diagram shows triangle ABC.
C
Work out the sizes of angles x, y and z.
40
110...
Mathematics, 17.10.2020 14:01 kayla114035
The diagram shows triangle ABC.
C
Work out the sizes of angles x, y and z.
40
110°
Х
NA
A
B
Answers: 2
Mathematics, 21.06.2019 18:00
State if the two triangles are congruent. if they are, state how you know?
Answers: 1
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The domain of the following relation: r: {(3, 5), (8, 6), (2, 1), (8, 6)} is (1 point) no domain exists {1, 5, 6} {3, 8, 2, 8} {2, 3, 8}
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Agroup of student volunteers participates in a study designed to assess several behavioral interventions for improving output in a repetitive task. prior to the beginning of the study, all volunteers unknowingly observed, and their output is measured. at the beginning of the study, prior to any intervention, the volunteers perform the same task under the observation of a study administrator, and their overall output increases. which of the following terms describes this phenomenon? a. simpson's paradox b. hawthorne effect are d. novelty effect d. pygmalion effect e. observer-expectancy effect
Answers: 1
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