3 years ago

I do not understand this LOL someone help

Mathematics

1 answer:

dybincka [34]3 years ago

7 0

Answer:

a reflection over the y axis

Step-by-step explanation:

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Use a change of variables to find the indefinite integral xe^(x^2) dx

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$\displaystyle\int xe^{x^2}\,\mathrm dx=\frac12\int2xe^{x^2}\,\mathrm dx$

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$\displaystyle\frac12\int e^y\,\mathrm dy=\frac12e^y+C$

and undoing the substitution, we end up with

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Answer:

Compare x^2 +y^2-8x-6y=75 with the general circle equation x^2+y^2 -2ax-2by+c=0

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To find the radius use the equation

r^2=a^2+b^2-c

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The train at the zoo holds 36 people. Each row of seats in the train holds 4 people. How many rows of seats are there in the tra

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The answer is 9 because 4x9 is 36

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2 years ago

PLEASE HELP ME!! no spame

mina [271]

1/8
I’m adding random stuff to send the answer!:)

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