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Elina [12.6K]
2 years ago
7

the eastern alberta DC transmission like is a project that began construction in 2012. It includes a 500km, 500kv power line fro

m the brooks area to the edmonton area. (the V stands for volts, and SI unit for the electrical potential)
Mathematics
1 answer:
Zielflug [23.3K]2 years ago
6 0

The number of the required towers based on the information given is 3334.

<h3 /><h3>How to calculate the number?</h3>

From the information given, it should be noted that the length of power line is 500km

The towers supporting the line are 1.5hm apart. It should be be noted that 1km = 10hm. Therefore, the require towers will be:

= (500 × 10)/1.5

= 3334

Learn more about towers on:

brainly.com/question/10717351

#SPJ1

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What is the volume of a cube with 1/3 inch sides p.s the answer is not 1/9
34kurt
V = ( \frac{1}{3} )^3= \frac{1}{27} \ \ in^3

 the answer is 1/27 in³
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The table shows the record monthly high and low temperatures for a city in Alaska.
Neko [114]
A. The range is equal to the highest value minus the lowest value. Since the table given in part A is already in terms of range, then there is no need for a solution. The range of temperature for each month is as it is.

B. For this question, find the largest value which would represent the all-time high. That would be on February at 95°F. The lowest value would also represent the all-time low. That would be on July at 50°F.

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3 0
3 years ago
Read 2 more answers
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Fudgin [204]

Answer:

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5 0
3 years ago
Log2x (2x^2+8x-6) =2
irinina [24]

Answer:

2x^3+8x^2-3x=0

Step-by-step explanation:

2x (2x^2+8x-6)=2\\multiply-all-in-bracets-by-2x\\4x^3+16x^2-6x=2\\devide-all-by-2\\2x^3+8x^2-3x=0

5 0
3 years ago
680 times 0.0013 in standard form
sasho [114]

Answer:

8.84×10 To the power of -1

Step-by-step explanation:

stated number and decimal number is 8.84

goal: find the standard form of that number.

Defenition: (Plagarism Copyrights) The rules when writing a number in standard form is that first you write down a number between 1 and 10, then you write × 10(to the power of a number).

So 0.884 is 8.84/10

next put the numerator of 10 to 1 - 1/10

mulitiply 8.84 by 1/10-

this, the answer is multiply 8.84 by 10 to the power of -1

which is basically 8.84×10 To the power of -1

4 0
3 years ago
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