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Zolol [24]
3 years ago
12

Simplify (-4 over 5) divided by (3 over -2)

Mathematics
1 answer:
Bas_tet [7]3 years ago
6 0

Divide by a fraction means the same as multiply by its reciprocal.

\left(\dfrac{-4}{5}\right)\div\left(\dfrac{3}{-2}\right)=\dfrac{4}{5}\cdot\dfrac{2}{3}=\dfrac{8}{15}

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Graph the function. See attached picture. Between the interval where -4 > x < 0, the graph rises up to a peak and descends back down when x = 0. This means the minimum value will be where x = -4.

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