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3 years ago

Please help!

2 answers:

6 0

The vertical asymptote is r = 0.
The intensity is undefined at the source.
The horizontal asymptote is I = 0.
As the distance from the source increases, the intensity goes to zero.
The intensity decreases as the distance increases.

bonufazy [111]3 years ago

4 0

Answer:

The vertical asymptote is r = 0.

The intensity is undefined at the source.

The horizontal asymptote is I = 0.

As the distance from the source increases, the intensity goes to zero.

The intensity decreases as the distance increases.

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An apartment that rented for $750 per month in 2005 was rented for $825 in 2006. What was the percent increase in rent?

tangare [24]

10.4 is the correct answer

3 0

3 years ago

Han is multiplying 10x^4 by 0.5x^3 and gets 5x^7 he says that 0.5x^3 is not a polynomial because 0.5 is not an integer.what is t

Ivenika [448]

Answer:

Answer in Explanation

Step-by-step explanation:

His reasoning is wrong. We can evaluate the validity of his reasoning by looking at the basics of what a polynomial is.

In the real sense of it, what makes a polynomial a polynomial is the power to which the variable is raised and not the integer attached to the variable.

In this case, we do not even have an integer attached.

What makes a polynomial a polynomial is that the variable is raised to an exponent or power which is a positive whole number ( integer)

In this case, while x^2 is a polynomial, x^-2 is not and also x^1/2 is not

Only x^2 is qualified as a polynomial because it is the only expression having its powers in positive integers

Hence; 0.5x^2 is a polynomial since it is raised to a positive whole number (integer)

8 0

3 years ago

A-2=-1 + 2a-4-1 send me the work please! (solving equations with variables on both sides)

Vladimir [108]

The value of "a" is 4

Solution:

Given expression is:

$a - 2 = -1 + 2a - 4-1$

The above expression involves variables and constants

A variable is a symbol that represents an unknown number

Here the variable is "a"

Constants are fixed numbers like 1, 2 etc

From given expression:

$a - 2 = -1 + 2a - 4-1$

Move the varibale "2a" from right side to left side of equation

When, 2a is moved from R.H.S to L.H.S, it becomes -2a

$a -2a - 2 = -1 -4-1$

Now move the constant -2 from left side to right side of equation

Similarly, when -2 is moved from L.H.S to R.H.S, it becomes +2

$a-2a = -1-4-1+2$

Now add the variables on left side of equation

$-a = -1-4-1+2$

Now add the constants on right side of equation

$-a = -6+2\\\\-a = -4$

Cancel the negative sign on both sides of equation

$a=4$

Thus the value of "a" is 4

6 0

3 years ago

What is the function

Ede4ka [16]

The graph shows us that the slope of f(x) is -2. Now we gotta find the slope of g(x) to compare it to that of f(x). The equation of g(x) is in slope-intercept form (y = mx + b, where m is the slope and b is the y-intercept), so the slope is given to us for that one as well: it's -6. A line with a slope of -6 will be steeper than a line with a slope of -3, therefore the answer is B - the slope of f(x) is less than the slope of g(x).
Hope this helps.

3 0

3 years ago

Exercise Plus charges a yearly fee of $75 plus $10 a month. Gym and Swim charges a yearly fee of $50 plus $15 a month. When , if

Natasha2012 [34]

Answer:

5 months will be the same cost at each gym.

Step-by-step explanation: