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Llana [10]
4 years ago
6

I have a test In math Tommorow and its a make or break situation for my grade I really need help with this question!

Mathematics
2 answers:
irina [24]4 years ago
8 0
I was just in the same situation, you got this. the answer is A.
Svetlanka [38]4 years ago
6 0
The answer is A. Good Luck on your test tomorrow! :)
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Maureen is taking an antibiotic. The table below shows the amount of antibiotic f(t), in mg, that was present in her body after
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One way to test this is by using the equation for Ken on Maureen. Let's say in the first hour,

f(t) = 200(0.976)^1 = 195.2 mg

In the second hour,

f(t) = 200(0.976)^2 = 190.52 mg

In the third hour,

f(t) = 200(0.976)^3 = 186 mg

If you compare this with Maureen's data which is 150, 90 and 54 for the first, second and third hour, respectively, you will see that Maureen's rate is much faster. However, you cannot tell by what factor because the function is exponential, not a multiple. There is no constant difference between their rates. Therefore, we only know that Maureen's rate is much faster.

The answer is <span>Maureen's body eliminated the antibiotic faster than Ken's body.</span>
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2 years ago
Help with a math problem
Nimfa-mama [501]

Answer:

For B the answer is 1 : 30.  For A the graph is Y goes up 2 for every 60 on the X.

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3 years ago
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How do I make 4(x+3)=3(3x-1) into a simpler form without parentheses. Then substitute 3 for x.
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4x+12=9x-3
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The total cost after tax to repair Kimber's cracked phone screen is represented by 0.04(30h) + 30h, where h represents the numbe
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In this equation there are few key numbers, thankfully XD, so it does not take too long to figure out that the 0.04 is clearly a tax on the repairs as 30h is representing the hours spent repairing Kimber's phone.

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