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Andre45 [30]
3 years ago
11

Will mark brainliest! Need help (50 points)

Mathematics
2 answers:
ASHA 777 [7]3 years ago
8 0

Answer:

(-4y,+12y), (z,19z)

Step-by-step explanation:

i got the same question.

Artyom0805 [142]3 years ago
5 0
Kinda late but I believe the answer is (-4y,+12y), (z,19z)
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Find the distance to the nearest tenth,between S(6,5) and T(-3,-4)
Doss [256]

Answer:

<h3>The answer is 12.7 units</h3>

Step-by-step explanation:

The distance between two points can be found by using the formula

d =  \sqrt{ ({x1 - x2})^{2} +  ({y1 - y2})^{2}  } \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

S(6,5) and T(-3,-4)

The distance between them is

|ST|  =  \sqrt{ ({6 + 3})^{2} +  ({5 + 4})^{2}  }  \\  =  \sqrt{ {9}^{2}  +  {9}^{2} }  \\  =  \sqrt{81 + 81}  \\  =  \sqrt{162}  \\  = 9 \sqrt{2}  \:  \:  \\  = 12.7279...

We have the final answer as

<h3>12.7 units to the nearest tenth</h3>

Hope this helps you

6 0
3 years ago
The 2011 super bowl had an attendance of 103,219 people. If the headline in the newspaper the next day read, about 200,000 peopl
chubhunter [2.5K]
The answer is not reasonable because even though the actual attendance for the super bowl was well over 100,000, it did not even make it to 150,000 which would make the 1 in the hundred thousands place round up to 2.
8 0
3 years ago
What is the geometric mean of 12 and 47
aev [14]

Answer:

29.5 or 30 (rounded)  

Step-by-step explanation:

Add 12 and 47 together and divide by 2 because there are 2 numbers.

3 0
2 years ago
Read 2 more answers
HEY GUYS I NEED HELP WITH THIS PLZZ! write down everything from the detail of how yall found ur answer plzz! 20 points or more..
aleksley [76]

Answer:

1/6+1/8+$13.50+$5=x

x=$18.79

Step-by-step explanation:

i add them

first i find the common denominator for 1/6 and 1/8

then i add 13.50 by 5

then add 18.50 by 7/24

i hope this explains how i got my answer

5 0
4 years ago
Read 2 more answers
Find the percentage of data points that lie between -3.01 and 2.61?<br> z= (x-u) /o
Marat540 [252]

Answer:

To find the percetage of data points that lie between the points -3.01 and 2.61, on a normal distribution we're going to need the help of a calculator. The result is: 99.42%

Attached you will find the graph that represents the result.

6 0
3 years ago
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