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Hunter-Best [27]
3 years ago
14

In Union County, Florida, the 1990 census listed the population at 10,252. The 2000 census listed the population as 13,442. What

percent increase is this to the nearest tenth of a percent?
Mathematics
1 answer:
lora16 [44]3 years ago
5 0

Answer:

31.1% increase

Step-by-step explanation:

% increase= 100 X (final-initial)/initial

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Write the shortest distance of points a, b, c, and d from the y-axis​
natta225 [31]

Point A: 60

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The distance a point is from the y axis is the absolute value of the x-coordinate, because the x-coordinate is how far (and the direction) to go from the y axis.  However, because it also takes into account the direction, we have to find the absolute value of it (so it is positive), since distance has to be positive.

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Which equation calculates the number of 1313-cup servings you can make with 4 cups of pudding?
yuradex [85]
D is the correct answer partly because it's the only equation that has the correct outcome and partly because you have to divide 1313 by 4 anyways for the answer to make sense.
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4 years ago
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Step-by-step explanation:

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5 0
3 years ago
What is the value of x in reduced radical form? (us sqrt) ​
tino4ka555 [31]

Answer:

sin theta= p/h

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40√3/x=x √3/2

40/x= x/2

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6 0
3 years ago
How to solve this? Is the question correct? ty :)
bezimeni [28]

Answer:

The proposition is true.

Step-by-step explanation:

Now we proceed to demostrate that expression given is true by algebraic means:

1) \frac{x^{-1}+y^{-1}}{x^{-1}}+\frac{x^{-1}-y^{-1} }{y^{-1}} Given

2) \frac{y^{-1}\cdot (x^{-1}+y^{-1})+x^{-1}\cdot (x^{-1}-y^{-1})}{x^{-1}\cdot y^{-1}}   \frac{a}{b} + \frac{c}{d} = \frac{a\cdot d+b\cdot c}{b\cdot d}

3) \frac{x^{-1}\cdot y^{-1}+y^{-2}+x^{-2}-x^{-1}\cdot y^{-1}}{x^{-1}\cdot y^{-1}} Distributive property/a^{b}\cdot a^{c} = a^{b+c}

4) \frac{x^{-2}+y^{-2}}{(x\cdot y)^{-1}} Commutative, associative and modulative properties/Existence of additive inverse/a^{b}\cdot c^{b} = (a\cdot c)^{b}

5) [(x\cdot y)^{-1}]^{-1}\cdot (x^{-2}+y^{-2}) Commutative property/Definition of division

6) (x\cdot y)\cdot (x^{-2}+y^{-2})         (x^{-1})^{-1}

7) x^{-1}\cdot y + x\cdot y^{-1} Distributive property/Associative property/a^{b}\cdot a^{c} = a^{b+c}

8) (x^{-1}\cdot y^{-1})\cdot y^{2} + (x^{-1}\cdot y^{-1})\cdot x^{2}  Modulative property/Existence of additive inverse/a^{b}\cdot a^{c} = a^{b+c}

9) (x^{-1}\cdot y^{-1})\cdot (x^{2}+y^{2}) Distributive property

10) (x\cdot y)^{-1}\cdot (x^{2}+y^{2}) a^{b}\cdot c^{b} = (a\cdot c)^{b}

11) \frac{x^{2}+y^{2}}{x\cdot y} Commutative property/Definition of division/Result

4 0
3 years ago
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