2 years ago

IM GIVING BRAINLIEST PLEASE HELP

Mathematics

2 answers:

Firdavs [7]2 years ago

3 0

Y=-12x+180
I think this is the equation

Irina18 [472]2 years ago

3 0

Answer:

If you are looking for the answer it is.... y=-12x+180

Step-by-step explanation:

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Please help (geometry) number 11

dexar [7]

Answer:

In the image below

Step-by-step explanation:

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2 years ago

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The tree in your friend's yard casts a shadow that is 27 feet long. Your friend is 5 feet tall and casts a shadow that is 4.5 fe

LuckyWell [14K]

Th=Ukn
Ts=27
Fh=5
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2 years ago

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Please dont steal points only real answers

morpeh [17]

1. 4 1/5
2. 11/24
3. 12 1/4
4. 2
5. 3 5/12

I did the math but I’m sorry if it’s not all correct

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2 years ago

In a sample of people on the school board 2 out of 5 were in favor of a new high school being built if 3,500 people vote in the

ioda

Answer:

Just about 2100 people

Step-by-step explanation:

2 out of 5 is 60% and 7*5 is 35 so if you multiply 7 by 3 then you get 21 and if you multiply that by 100 then you get 2100

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2 years ago

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Recall the chapter example which described the fact that the mean IQ in large, diverse populations is 100 and the standard devia

vova2212 [387]

Answer:

The margin of error for the 99% confidence level for this sample is ±2.23.

None of the given figures is close to the answer:

E. None of the above

Step-by-step explanation:

margin of error (ME) around the mean can be calculated using the formula

ME= $\frac{z*s}{\sqrt{N} }$ where

z is the corresponding statistic of the 99% confidence level (2.576)

s is the population IQ standard deviation (15)

N is the sample size (300)

Using these numbers we get:

ME= $\frac{2.576*15}{\sqrt{300} }$ ≈ 2.23

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2 years ago