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aleksandr82 [10.1K]
3 years ago
7

Please please help!!

Mathematics
1 answer:
lana [24]3 years ago
5 0

Answer:

\cos(51)  =  \frac{h}{9.7}  \\ h = 9.7 \times  \cos(51)  \\ h =(6.10440779318)

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HURRYYYY!
DiKsa [7]

Answer: f(x) = − one fourth (x − 8)2

Step-by-step explanation: I'm not really sure how to explain it, but I'm almost 100% sure that's the right answer.

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Answer:

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Step-by-step explanation:

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3 years ago
The plot below shows the graphs of three functions, f, g, and h, all of which determine the population of three different cities
monitta

So, here we have an exponential function.

Remember that an exponential function has the form:

y=a(b)^x=a(1\pm\frac{r}{100})^x

Where a represents an initial amount, and r is the rate of this amount to change. (Increase, or decrease).

So, given that the population of City A in 2000 was 40 thousand people and the population increased by 13% each year, we can say that

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So,

f(x)=40(1.13)^x

For city B:

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But something different happens with city C. This is not an exponential function, this is a linear function.

So,

h(x)=40+10x

7 0
1 year ago
M<br> /<br> n<br> (x), x not equal to
azamat

Answer:

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Step-by-step explanation:

If any number is divided by 0, then that number is undefined and has no answer, so in math this is always avoided by not dividing with 0.

4 0
3 years ago
While mining, Nancy found a large metal bar that weighed 24 ounces, Nancy was also able to determine that the bar had 18 ounces
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Answer:

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Step-by-step explanation:

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