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3 years ago

13

What is the median of the data set given below?

2 answers:

WARRIOR [948]3 years ago

5 0

It should be C because if you did

Bumek [7]3 years ago

4 0

The median is 26 because if you put the numbers in order it’s 18,21,21,24,26,35,39,48 and the list of numbers is even so you can take out one of the 21 and the you get only 7 sets of numbers and the middle number is 26

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Multiply. (2x2 + 4x - 3)(x2 - 2x + 5)

BigorU [14]

For a moment, let $y=x^2-2x+5$ . Then by the distributive property,

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Again by the distributive property,

$2x^2p=2x^2(x^2-2x+5)=2x^4-4x^3+10x^2$

$4xp=4x(x^2-2x+5)=4x^3-8x^2+20x$

$-3p=-3(x^2-2x+5)=-3x^2+6x-15$

Taking everything together, we get

$(2x^2+4x-3)(x^2-2x+5)=(2x^4-4x^3+10x^2)+(4x^3-8x^2+20x)+(-3x^2+6x-15)$
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No solution

Step-by-step explanation:

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Step-by-step explanation:

Figure 1 has 4 tiles.

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To go from figure 2 (10 tiles) to figure 3 (16 tiles), you added 6 tiles.

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