802.11 legacy = 2 Mbps<span>
802.11a = </span>54 Mbps<span>
802.11b = </span>11 Mbps<span>
802.11g = </span><span>54 Mbps</span>
___
25 | 18
= 0.72
divide 18 by 25 to get 0.72
Answer:
b = 10
Step-by-step explanation:
P = 2 (l + b)
l = 15
P = 50
Substitute
50 = 2 (15 + b)
multiply
50 = 30 + 2b
subtract
20 = 2b
divide
b = 10
Answer:
10.56
Step-by-step explanation:
According to figure,
taking angle 26° as reference angle,we have
h=24
p=x(?)
Now,
sin 26°=p/h
sin 26°=x/24
0.44=x/24
0.44×24=x
x=10.56
Since the four choices have solution, there is no choice that have no solutions. (Correct choice: E)
<h3>What linear equation has no solution?</h3>
Herein we must check each choice to find if a solution exists or not by <em>algebra</em> properties. Now we proceed to check each case:
Choice A
1/(x - 31) = 5
1 = 5 · (x - 31)
1 = 5 · x - 155
5 · x = 156
x = 31.2
Choice B
12 · x - 11 = 0
12 · x = 11
x = 11/12
Choice C
15 - 3 · x = - 8
3 · x = 23
x = 23/3
Choice D
- x + 91 = 0
x = 91
Since the four choices have solution, there is no choice that have no solutions. (Correct choice: E)
<h3>Remark</h3>
The statement presents typing mistakes and is incomplete. Correct form is shown below:
<em>Which equation has no solution?</em>
<em>A. 1/(x- 31) = 5</em>
<em>B. 12 · x - 11 = 0</em>
<em>C. 15 - 3 · x = - 8</em>
<em>D. - x + 91 = 0</em>
<em>E. Neither of all</em>
To learn more on linear functions: brainly.com/question/21107621
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