2 years ago

Write the series using summation notation. −3+4−5+6−7

Mathematics

1 answer:

Genrish500 [490]2 years ago

8 0

-3+4=1 and 1 -5= -4, -4+6=2 AND 2-7=-5 Answer =-5

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2 years ago

Subtract 1/4w+4 from 1/2w+3 . help please

Diano4ka-milaya [45]

Answer:

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_____

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2 years ago

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Evaluate the given integral by making an appropriate change of variables, where r is the rectangle enclosed by the lines x - y =

vova2212 [387]

$\begin{cases}u=x-y\\v=x+y\end{cases}$

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The area of the region is then given by

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