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Marina CMI [18]
3 years ago
13

Help please:’) ... Y= -1/2 (x + 3)(x - 1) does it have a minimum or maximum graph and what are the zeroes?

Mathematics
1 answer:
marta [7]3 years ago
4 0

Answer:

It has a maximum. The zeros are (-3,0) and (1,0)

Step-by-step explanation:

You can use a website called Desmos for a graphing calculator.

* Hope that helped.

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In the figure below, mZAHE = (6x + 7)º
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Step-by-step explanation:

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3 years ago
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2 years ago
Can someone please answer this question please answer it correctly please show work
netineya [11]

Answer:

Actual mean: 223 pages

Predicted mean / estimate: 225 pages

Explanation below

Step-by-step explanation:

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If I were to predict the mean, I would say that a good estimation would be around 225, because I see that the highest number in the data set is 312, and the lowest is 155. If 312 is rounded down to 300, and 155 is rounded down to 150, the number exactly in the middle of 300 and 150 is 225.

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