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2 years ago

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Mathematics

2 answers:

Ipatiy [6.2K]2 years ago

7 0

Your answer is 23.31538291 feet.

sertanlavr [38]2 years ago

5 0

Perpendicular we need(Let it be P

Base=B=50ft

$\\ \rm\Rrightarrow tan\theta=\dfrac{Perpendicular}{Base}$

$\\ \rm\Rrightarrow tan25=\dfrac{P}{50}$

$\\ \rm\Rrightarrow P=50tan25$

$\\ \rm\Rrightarrow P=23.31ft$

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prohojiy [21]

Answer:

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Now we can apply natural logs on both sides;

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Step-by-step explanation:

For this case since we know that the interest is compounded continuously, then we can use the following formula:

$A =P e^{rt}$

Where A is the future value, P the present value , r the rate of interest in fraction and t the number of years.

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We divide both sides by 100000 and we got:

$3 = e^{0.12 t}$

Now we can apply natural logs on both sides;

$ln(3) = 0.12 t$

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$t = \frac{ln(3)}{0.12}= 9.16 years$

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2 years ago

How you do this? I've been trying but I keep getting it wrong

zmey [24]

Answer:

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Step-by-step explanation:

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+1. +1

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Answer:

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Rina8888 [55]

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3 years ago

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Alex17521 [72]

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