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iren [92.7K]
3 years ago
6

A communications company is planning to launch a new satellite into orbit to improve the operation of its network. The longest d

istance that the satellite can send a reliable signal is 4,500 miles. The company is trying to determine the optimal height to operate the satellite so that it has maximum coverage of Earth within its range.
⦁ To achieve maximum coverage of the signal across Earth, what type of line should be formed between the point where the satellite is located and the point on Earth’s surface where the signal is received?

Type your response here:

Mathematics
1 answer:
sergiy2304 [10]3 years ago
3 0
As far as I can tell, is just asking for the type, so that'd be a tangential line to the globe, or a tangent line, see picture below

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3,<br> Which expression is equivalent to<br> 56x7y5, if x #0 and y# 0?
spin [16.1K]

Answer:

1960

Step-by-step explanation:

1960

times 56 times 7 time 5 = 1960

6 0
2 years ago
Labor rate = $7.50 per hour Labor time = 6.5 hours Retail price of parts = $0 Total job cost = $82.00 Overhead rate?
Ulleksa [173]
Total cost job=
Retail price of parts+labor cost+manufacturing overhead

Total cost job 82

Retail price of parts 0

Labor cost=7.5×6.5=48.75

Manufacturing overhead ?

82=0+48.75+?

?=82−48.75

?=33.25

Manufacturing overhead is 33.25

Now find manufacturing overhead rate from the cost of labor
33.25÷48.75=0.682×100=68.2%

The answer 68.2%




4 0
3 years ago
X=?<br><br> Find x<br><br> And explain plz
dimulka [17.4K]
<h2>Answer: (x = 1)</h2>

Step-by-step explanation:

We are given the equation <em>6(5x - 3) = 1/3(24x + 12)</em>, and we must find the value of <em>x</em>.

The first step is to distribute. Distribute the <em>6 </em>to <em>5x </em>and <em>-3</em>, and distribute<em> 1/3 </em>to <em>24x </em>and <em>12</em>. This give us the equation <em>30x - 18 = 8x + 4</em> to work with.

The next step is to get <em>x </em>by itself. In order to do this, subtract 18 from each side of the equation. This gives get's rid of the <em>-18</em> and get's <em>x </em>by itself on one side of the equation and gives us the equation <em>30x = 8x +22</em>.

Now that x is by itself on one side of the equation, get 22 by itself on the other side of the equation. The way to do this is to subtract 8x from each side. This gives us the equation <em>22x = 22</em>.

Divide both sides by 22 and get the equation <em>x = 1</em>

6(5x - 3) = \frac{1}{3} (24x + 12)

6(5x) - 6(3)=\frac{1}{3} (24x)+\frac{1}{3}(12)

30x - 18 = 8x  + 4

30x = 8x +22

22x = 22

x = 1

<em>Hope that this helps and clears it up! Have a great day!</em>

6 0
3 years ago
Which of the following gives an equation of a line that passes through the point (3.-) and is
Mkey [24]

Answer:

A goes through the points

Step-by-step explanation:

5 0
3 years ago
The perimeter of a triangle is 64'. If one side is x feet, the second side is 3x + 1 feet and the third
Dominik [7]
One side is 9.
second side (3x+1) is 28.
third side (4x-9) is 27.
4 0
3 years ago
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