What is the completely factored form of f(x) = x3 – 2x2 – 5x + 6?

Mathematics

1 answer:

Aleks [24]2 years ago

4 0

Answer:

The last option, (x+2)(x-3)(x-1)

Step-by-step explanation:

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5+2x15+1-6/76^3x2+73*0+0.0000273

NemiM [27]

6+2(15)+1-6/(76^2×2)+73×0+0.0000273
6+30+1-6/11552+0+0.0000273
37-0.000519+0.0000273
36.999

Done

6 0

2 years ago

What is the slope of the line represented by the equation –5x 2y= 10 ?

Sladkaya [172]

In the equation y=mx+b, the variable m represents the slope of the line. Therefore, the equation -5x+2y=10 can be rearranged into 2y=5x+10. Isolate the y to get y=2.5x+5. The slope of the line is 2.5

7 0

3 years ago

Plz answer the question attached

Agata [3.3K]

Answer:

y = -2x + 5

Step-by-step explanation:

To find the slope, you need to pick two points and put into the slope formula. It doesn't matter which ones, you will get the right answer regardless. I used (-3, 11) and (2, 1).

$m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} } \\m=\frac{11 -1 }{-3 -2 } \\m=\frac{10 }{-5 } \\m=-2$

Now that you have the slope, you can plug it into point-slope form to find the equation in slope-intercept form. You will also need to plug one of the given points. Again, it doesn't matter which one.

$y-y_{1}=m(x-x_{1} )\\y-1=-2(x-2)\\y-1=-2x+4\\y=-2x+5$

4 0

3 years ago

What is 2,912 rounded to the nearest thousand

FrozenT [24]

Answer:

3,000

Step-by-step explanation:

Find the number in the thousand place 2 and look one place to the right for the rounding digit 9 . Round up if this number is greater than or equal to 5 and round down if it is less than 5 .

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3 years ago

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The product of two numbers is −72. One of the factors is −9, what is the other factor?

frez [133]

The other factor is eight because 9 multiplied by eight is 72 and a negative times a positive is a negative

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3 years ago

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