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Anon25 [30]
3 years ago
7

WILL GIVE BRAINLIST On a coordinate plane, 2 quadrilaterals are shown. The first figure has points A (negative 2, 1), B (negativ

e 4, 1), C (negative 4, 5), and D (negative 2, 4). Figure 2 has points A prime (2, 1), B prime (4, 1), C prime (4, 5), and D prime (2, 4). What is the rule for the reflection? rx-axis(x, y) → (–x, y) ry-axis(x, y) → (–x, y) rx-axis(x, y) → (x, –y) ry-axis(x, y) → (x, –y)
Mathematics
1 answer:
Genrish500 [490]3 years ago
5 0
The rule of reflection is ry-axis (x , y) → (-x , y)
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Answer:

I don't get the question meaning

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PLZ HELP MARKIN BRAINIEST!!!
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It's no correlation

Step-by-step explanation:

It's no correlation because the dots are scattered everywhere. There's no exact direction they all lead to.

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Henry has collected data to find that the typing speeds for the students in a typing class has a normal distribution. What is th
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Answer: 0.8413

Step-by-step explanation:

Given : Henry has collected data to find that the typing speeds for the students in a typing class has a normal distribution.

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3 years ago
Evaluate 17 + 70/x when x = 14.
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Answer:

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Step-by-step explanation:

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Add an intersection the red light times normally distributed by the mean of three minutes and a standard deviation of .25 minute
Soloha48 [4]

95% of red lights last between 2.5 and 3.5 minutes.

<u>Step-by-step explanation:</u>

In this case,

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Assume the bell shaped graph of normal distribution,

The center of the graph is mean which is 3 minutes.

We move one space to the right side of mean ⇒ M + SD

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Again we move one more space to the right of mean ⇒ M + 2SD

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Similarly,

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The questions asks to approximately what percent of red lights last between 2.5 and 3.5 minutes.

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Therefore, the percent of  red lights that last between 2.5 and 3.5 minutes is 95%

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3 years ago
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