3 years ago

10A. A triangle has side lengths of 10 centimeters, 24 centimeters and 28

Mathematics

1 answer:

tekilochka [14]3 years ago

6 0

Answer:

Step-by-step explanation:

10² + 24² ≠ 28²

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Answer:

Step-by-step explanation:

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3 years ago

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skelet666 [1.2K]

Answer:

$xe^x+5e^x$

Step-by-step explanation:

We have given integral $\int (x+6)e^xdx$

$\int (xe^x+6e^x)dx$

$\int (I_1+I_2)dx$ , here $I_1=xe^x$ and $I_2=6e^x$

Now first integrate $I_1$

So $I_1=\int xe^x$

Integrating by part

$I_1=x\int e^x-\int e^x\frac{d}{dx}x$

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3 years ago

A student recorded her scores on weekly math

alina1380 [7]

Answer:

mean: 7.62

median: 8

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Step-by-step explanation:

first you have to put the data set in order:

6,6,6,6,7,7,8,8,9,9,9,9,9

the mode is the most often repeated number in a data set so the mode in this data set would be 9. The median is the middle number in the data set. The middle number in this data set is 8. Lastly, the mean in a data set is all of the numbers in the data set added together and then divided by how many numbers are in the set. The equation for this data set would be 99/13= 7.62

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tatuchka [14]

I think the amount would be $4,100

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Simplify (2+7) divided by (7-2 times 2)

Step2247 [10]

1.111.... so just right 1.2

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