3 years ago

The triangles shown are similar. Find x and the measure of side DE. Help pls. ?

1 answer:

7 0

If they are similar, their sides are proportional. Compare 3/5 ratio is the same as x-4/x

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Gemiola [76]

1.= 1
2.= -15
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3 years ago

snow_lady [41]

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Step-by-step explanation:

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Dominik [7]

Answer:

164

Step-by-step explanation:

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2 years ago

Anna007 [38]

You want to find the time t such that

$\$1000 = \$200 e^{0.04t}$

Divide both sides by $200 :

$\dfrac{\$1000}{\$200} = 5 = e^{0.04t}$

Take the logarithm of both sides:

$\ln(5) = \ln(e^{0.04t}) = 0.04t\ln(e) = 0.04t$

Divide both sides by 0.04 and solve for t :

$t = \dfrac{\ln(5)}{0.04} \approx 40.24 \approx \boxed{40}$

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3 years ago

dlinn [17]

Measure it hope that helps if not that's on me

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3 years ago