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Fudgin [204]
2 years ago
6

The height of a baseball in feet x seconds after a batter hits it can be represented by the function f(x)=−2x2+10. How many feet

high is the baseball after 2 seconds?
Mathematics
2 answers:
s344n2d4d5 [400]2 years ago
8 0

Answer:

So, at 2 seconds the baseball reaches its maximum height and its maximum height is 69 feets.

Step-by-step explanation:

ikadub [295]2 years ago
7 0
The heigh of the baseball after 2 seconds would be 69 ft
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Polygon a is similar to polygon b. the sides of polygon a are three times larger than the corresponding sides of polygon b. the
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Answer:

b 48

Step-by-step explanation:

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2 years ago
What’s 13/18- 5/8??????
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When adding or subtracting fractions that have a common denominator, simply subtract the numerators (top numbers) by each other. However, to subtract fractions with unlike denominators, find the LCD or "least common denominator". That is the lowest number both denominators can equate to.

\frac{13}{18} - \frac{5}{8} [tex] (\frac{13}{18})( \frac{4}{1} ) - (\frac{5}{8})( \frac{9}{1})  &#10;[/tex]
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The lowest common multiple is 72.

Multiply each fraction by what it takes for the denominator to equal 72.
8 multiplied by what number = 72
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Multiply both fractions respectively 
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I hope this helps! If you have any question feel free to ask!
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