"Turning Point" During Polygraph: Parabolas, Edwin asked this
question:
"Is your parabola's turning point below the x-axis?"
(1) Use the sketch tool to indicate what Edwin is
describing as the parabola's "turning point."
(2) What other word or phrase could we use for "turning
point"?
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Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3