3 years ago

HEY GUYS HELP I HAVE NO CLUE AND I HAVE TO TURN IT IN AT 25 MINUETS

Mathematics

1 answer:

suter [353]3 years ago

3 0

Answer:

elevator 1 ends at floor 23. Elevator 2 ends at floor 42.

Step-by-step explanation:

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The turning point is

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EXPLANATION

The function given to us is

$f(x) = (x - 1) ^{3} - 3$

At turning point,
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So we need to differentiate the given function and equate it to zero.

We using the chain rule of differentiation, we obtain,
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We equate this to zero to obtain,

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