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leva [86]
3 years ago
6

Rectangle PQRS is rotated 90° clockwise about the origin. On a coordinate plane, rectangle P Q R S has points (negative 3, negat

ive 1), (negative 1, negative 1), (negative 1, negative 4), (negative 3, negative 4). What are the coordinates of R’?
Mathematics
2 answers:
Fed [463]3 years ago
8 0

Answer:

Through 90⁰ clockwise, the rule says interchange the coordinates and negate y value so the answer is (1,-3), (1,-1), (4,-1), (4,-3) :. R(4,-3)

aivan3 [116]3 years ago
4 0

Answer:

(-4,1)

Step-by-step explanation:

I took the test on edgenuity.

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Olenka [21]

Answer:

Conclusion

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Step-by-step explanation:

From the question we are told that

   The population mean for EBR is  \mu_ 1  = \$239,000

    The sample mean for Ascension parish  is \= x_2  = \$246,000

   The  p-value  is  p-value  =  0.045

     The level of significance is  \alpha = 0.01

The null hypothesis is  H_o : \mu_2  = \mu_1

The  alternative hypothesis is  H_a  :  \mu_2 > \mu_1

Here \mu_2 is the population mean for Ascension parish

   From the data given values we see that  

          p-value  >  \alpha

So we fail to reject the null hypothesis

So we conclude that there is no sufficient evidence to conclude that the mean of the home prices from Ascension parish is higher than the EBR mean

3 0
3 years ago
Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!
tia_tia [17]

Answer:

x = 8

Step-by-step explanation:

well using the theorem we have

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Aleksandr [31]
E) 12 minutes

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Strangely 2.5% will also take less than 0 minutes to process which shows the normal curve is not perfect in this example.
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Select the most reasonable estimated answer. 719.4 – 211.9
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As an estimate the sum may read 720-210, which makes 510
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True or False? true-false: Please select true or false and click "submit."
iragen [17]
Im positive its false because they dont add up

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3 years ago
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