A diameter of a circle has endpoints A(9,-4)
and B(3, -2). Determine the centre

of the circle...

Mathematics, 26.02.2021 19:20 nsbegay2007

# A diameter of a circle has endpoints A(9,-4)
and B(3, -2). Determine the centre

of the circle.

Answers: 2

Mathematics, 21.06.2019 15:00

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Answers: 1

Mathematics, 21.06.2019 17:00

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis

Answers: 2

Mathematics, 21.06.2019 20:00

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Answers: 1

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