Factor the polynomial. x^3 + 3x^2 − 8x − 24

Mathematics

1 answer:

tester [92]3 years ago

3 0

I hope this helps you

x^3-8x+3x^2-24

x (x^2-8)+3 (x^2-8)

(x^2-8)(x+3)

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Aleks [24]

You can do this !

The rectangular prism has

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-- The area of the front and back is (width x height) each.

There. I just laid out all the schmartz you need to answer this question.
The rest is all simple arithmetic, and you're perfectly capable of turning
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Geometry question on finding x.

Dmitrij [34]

Answer:

$x =63^o$

Step-by-step explanation:

Given :-

$\text{ $\overline{MN} $ and $\overline{ML}$ are tangents .}$

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According to question :-

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Find the angle θθ between the vectors v=2i+kv=2i+k, w=j−3kw=j−3k.

kaheart [24]

Hello :
v . w = | | v | | × | | w | | cos(θ) ....(1)
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| | v | | = √((2)²+(0)²+(1)²) = √5
| | w | = √((0)²+(1)²+(-3)²) = √10
by (1) :
cos(θ) = (v . w ) / | | v | | × | | w | |

cos(θ) = = - 3/√50
θ =..... calculate by 2ind function ( calculator)

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4 years ago