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babunello [35]
2 years ago
15

If you were to randomly survey 500 people each from the two largest US cities, would this be a random sample? Why or why not?​

Mathematics
1 answer:
Usimov [2.4K]2 years ago
6 0

Answer:

hmmmm

Step-by-step explanation:

Yes. If the selection is random, it would be idetified as a random selection. This is only if the largest cities were chosen.

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ILL GIVE BRAINELST
murzikaleks [220]

Answer:

A = 12 ft

Step-by-step explanation:

Perimeter ( of SQUARE) B = 64

  then each side = 64/4 = 16

AREA of SQUARE C = 400

    side X side = 400

        then side = sqrt 400

Now use Pyhtagorean Theorem to find leg of right triangle that is

   side A  Side B  hypotenuse Side C

A^2 + 16^2 = (sqrt 400)^2

A^2 = 400 - 256

A^2 = 144       then A = 12  Ft

6 0
1 year ago
a triangle has one side that is 4cm long and one that is 9cm long the third side is a whole number of cm. what is the shortest p
Alla [95]

Answer:

Step-by-step explanation:

Since it must be an integer, 5 would make it up to the full length of the longest line. What you get is not quite a triangle. The way to get a triangle is to add one more to the 5 to make 6

Answer: 6 cm

4 0
2 years ago
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JulsSmile [24]

Answer:

14

Step-by-step explanation:

f(2)+g(2)

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5 0
2 years ago
Two people spend $44 at a fair. There is an entrance fee of x dollars per person and each ride costs $3.50. If they went on the
almond37 [142]
I think its B 
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7 0
2 years ago
Daryl took out a single payment loan for $890 that charged a $40 fee. How
umka2103 [35]

Answer:

$930

Step-by-step explanation:

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Therefore, he has to pay $930 by the time the loan reaches maturity.

7 0
3 years ago
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