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Cerrena [4.2K]
3 years ago
9

the function b(n)=12n represents the number of baseballs b(n) that are needed for n games how many baseballs are needed for 15 g

ames
Mathematics
1 answer:
Natasha2012 [34]3 years ago
8 0
<span>180 n is the number of games. In this case it is 15. Enter this number into the function: b(n) = 12n = 12(15) = 180. Simply put, 12 balls are needed for each game. 15 x 12 = 180</span>
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6. What are the zeroes for the<br>function<br>f(x) = 2x3 + 12x – 10x2?<br>​
agasfer [191]

Answer:

<h2>x = 0, x = 5 + √13 and x = 5 - √13.</h2>

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f(x) = 2x^3 – 10x^2 + 12x

This, in turn, can be factored into f(x) = x·(x² - 10x + 12).

Setting this last result = to 0 results in f(x) = x·(x² - 10x + 12).

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Let's "complete the square" to solve this equation.

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The three roots are x = 0, x = 5 + √13 and x = 5 - √13.

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I m not quite sure about your question because it is lack of details.

However, as my per understanding, Meghan decides to walk along arc AB it means she walks an interval equal to the circumference of the circle AB.

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