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3 years ago

How does WiFi travel?

2 answers:

8 0

Wifi waves travel through space as rapid, data encoded pulses or waves. ... Wifi occupies the radio frequency band of the electromagnetic spectrum between actual radio waves and microwaves (used to listen to the game, and cook your dinner, respectively).

AVprozaik [17]3 years ago

3 0

Answer:because its all over the world

Step-by-step explanation:

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The triangle are similar. what is the valie of x?

Nadusha1986 [10]

Answer:

the answer is 6

Step-by-step explanation:

the little triangle is half the size but with the same degree

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3 years ago

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Which of the following sets of ordered pairs does not define a function? {(−1,4),(0,4),(1,4),(2,4),(3,4)} { ( − 1 , 4 ) , ( 0 ,

Novay_Z [31]

Step-by-step explanation:

5 is not function because an x cannot map on 2 different y's

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3 years ago

Through: (6, 2), perpendicular to<br> y = -x-5 <br> in slope intercept form

True [87]

Answer:

y = x-4

Step-by-step explanation:

y = -x-5

Slope of line is -1.

Slope of perpendicular to line is 1.

Point-slope equation for line of slope 1 that passes through (6,2):

y-2 = 1(x-6)

Rearrange equation to slope-intercept form:

y = 1(x-6) + 2

y = x-4

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2 years ago

Ariana plans to use $260 less than three-fourths of savings to buy a car. If the purchase price of the car is 9,340, how much do

tangare [24]

She has $12,488 in savings

Step-by-step explanation:

Ariana plans to use $260 less than three-fourths of savings to buy a car.

If the purchase price of the car is 9,340, we need to find how much

she has in savings

To find the savings

Assume that she has $x in savings
Write an equation of x
Solve the equation to find x

∵ She has $x in savings

∵ She plans to use $260 less than three-fourths of savings

- Three-fourths means $\frac{3}{4}$ and less than means subtract

∴ She plans to use $\frac{3}{4}$ x - 26

∵ The purchase price of the car is 9,340

- Equate the expression of x by 9,340

∴ $\frac{3}{4}$ x - 26 = 9,340

Now let us solve the equation

∵ $\frac{3}{4}$ x - 26 = 9,340

- Add 26 to both sides

∴ $\frac{3}{4}$ x = 9,366

- Divide both sides by $\frac{3}{4}$

∴ x = $12,488

She has $12,488 in savings

Learn more:

You can learn more about word problems in brainly.com/question/3950386

#LearnwithBrainly

7 0

3 years ago

If you're correct I'll mark your answer Brainliest.

lbvjy [14]

Answer:

Step-by-step explanation:

Sales tax is a certain percent of a bill that is taken and sent to the state. Example: Florida sales tax is 7% of the total.

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3 years ago

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