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2 years ago

In parallelogram DEFG if m_DEF=110° find m_FGD. E 110° D G

Mathematics

1 answer:

Sergio039 [100]2 years ago

3 0

Answer:

E=x

or 110= x ( opposite angles of parallelogram are congurent)

E+D = 180 ( angles on st line)

110+D =180

D=70

D=F ( opposite angles of parallelogram are congurent)

so F=70

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Answer:

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Step-by-step explanation:

Given

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Required

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So, we have:

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$f(216) \approx 6 +1 \cdot f'(x)$

To calculate f'(x);

We have:

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Rewrite as:

$f(x) = x^\frac{1}{3}$

Differentiate

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

Split

$f'(x) = \frac{1}{3} \cdot \frac{x^\frac{1}{3}}{x}$

$f'(x) = \frac{x^\frac{1}{3}}{3x}$

Substitute 216 for x

$f'(216) = \frac{216^\frac{1}{3}}{3*216}$

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$f'(216) = \frac{3}{324}$

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$f(216) \approx 6 + \frac{3}{324}$

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