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snow_lady [41]
3 years ago
15

What is the meaning of the variable x in terms of the situation?

Mathematics
1 answer:
viktelen [127]3 years ago
4 0

It completely depends on the situation.

From everything we're given in the question, we
don't know anything about the situation yet.

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Line q contains the points, (1, 5) and (1, 8). What is the relationship between the slope of line q and the slope of the x-axis?
ehidna [41]

Answer:

A. Line <em>q</em> slope is undefined and x-axis has a slope of 0

Step-by-step explanation:

These ordered pairs have identical x-coordinates, therefore the <em>rate of</em><em> </em><em>change</em><em> </em>[<em>slope</em>]<em> </em>is undefined.

I am joyous to assist you anytime.

6 0
2 years ago
Read 2 more answers
The radius r of a circle is increasing at a rate of 8 centimeters per minute. find the rate of change of the area when r = 39 ce
Vitek1552 [10]
Dr/dt= 8cmM-¹
dA/dt = ?
but A= πr²
so dA/dr =2πr
but recall
dA/dt = dA/dr • dr/dt
dA/dt = 2πr • 8cmM-¹
dA/dt = 2×π×39 ×8 = 624cm²M-1
7 0
3 years ago
Hello, do you know how I do this?
Taya2010 [7]

Answer:

I think its this

14, 4, 18, 8, 22, 12, 26, 16...


Step-by-step explanation:

14-10

+14

-10

+14

-10

+14

-10

ect.

6 0
2 years ago
If f(x)=X-3/x and g(x) = 5x – 4, what is the domain of (fog)(x)?<br><br><br> NEED HELP FAST!!
dedylja [7]

Answer:

Step-by-step explanation:

This is function composition. We will take the g function and plug it into the f function wherever we see an x. That will look like this when it's done but before it's simplified:

f(g(x))=\frac{5x-4-3}{5x-4} and that can be simplified down to

f(g(x))=\frac{5x-7}{5x-4}

The domain of this function will be all real numbers EXCEPT for the one(s) that cause the denominator to become undefined. Set the denominator equal to 0 and solve for x:

5x - 4 = 0 so

5x = 4 and

x = 4/5

In other words, D = {x | x ≠ 4/5}

6 0
3 years ago
Which inequality models this problem?
IgorC [24]

The correct answer would be  

D) 25s>2500+4.5s

Hope this helps and have a great day!        


because $2500 spent + $4.50 supplies on each T shirt

so selling each shirt $25, if you want to make profit...total selling t shirt has to be greater than the total spent

4 0
3 years ago
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