Question

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Answer 1

\[\int_{-2}^2|x|dx\] is two triangles

Answer 2

total area there?

Answer 3

then \[\int_2^4 2dx=2\times 2\]

Answer 4

\[\int_4^6(-x+4)dx\]

Answer 5

Ok I understand that

Answer 6

Idk what to do next though?

Answer 7

integration would find the area of each of those shapes

Answer 8

I assume you know the area of a triangle ½ * base*height

Answer 9

need more info ?