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iris [78.8K]
3 years ago
11

A 54 mile taxi ride takes 63 minutes and costs 37.80 You want to find the cost of a 27 mile taxi ride

Mathematics
2 answers:
Crank3 years ago
7 0

Answer:

so wouldn't you just take $37.80 and divide it by two? Which ends up being $18.90

Angelina_Jolie [31]3 years ago
4 0

Answer:

18.9

27mile is the half of 54mile, so you can just divide it into half. 37.80÷2

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The value of the derivative of the function g(x) at x = 1 will be 1/3. Then the correct option is A.

<h3>What is an inverse function?</h3>

A function that may convert into another function is known as an inverse function or anti-function.

If the function is f(x) = sinx + 2x + 1.

Then the derivative of an inverse function g(x) of a function f(x) at a given value (a) will be

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\rm g'(a) = \dfrac{1}{f'(g(a))}\\\\g'(1) = \dfrac{1}{f'(g(1))}\\\\g'(1) = \dfrac{1}{f'(0)}\\\\g'(1) = \dfrac{1}{\cos 0 + 2}\\\\g'(1) = \dfrac{1}{1+2}= \dfrac{1}{3}

More about the inverse function link is given below.

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vesna_86 [32]

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Learn more about Standard deviation here

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Disclaimer: This question was incomplete. Please find the full content below.

Question:

The time it takes for a ferry to reach a summer resort from the mainland is Normally distributed with mean 2 hours and standard deviation 12 minutes. The advertised duration of the trip is 2 hours and 15 minutes. The company operating the ferry would like to increase its operational efficiency by reducing the standard deviation so that they are on time 95% of the time. How much do they have to reduce the standard deviation

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