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3 years ago

14

At a fair, the Pick-A-Duck game has 119 ducks to choose from, but only 17 of the ducks will win a prize. What is the probability

that Justin picks a duck at random and wins a prize?

1 answer:

ziro4ka [17]3 years ago

3 0

17 out of 119 or in a ratio 17/119

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Answer:

The difference quotient for $f(x)=3x^2$ is $3 h + 6 x$ .

Step-by-step explanation:

The difference quotient is a formula that computes the slope of the secant line through two points on the graph of <em>f</em>. These are the points with x-coordinates x and x + h. The difference quotient is used in the definition the derivative and it is given by

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So, for the function $f(x)=3x^2$ the difference quotient is:

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Finally,

$\frac{f\left(x+h\right)-f\left(x\right)}{h}=\frac{\left(3 \left(h + x\right)^{2}\right)-\left(3 x^{2}\right)}{h}$

$\frac{3\left(\left(h+x\right)^2-x^2\right)}{h} \\\\\frac{3(h^2+2hx+x^2-x^2)}{h} \\\\\frac{3h\left(h+2x\right)}{h}\\\\3h+6x$

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3 years ago

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