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sineoko [7]
3 years ago
7

What is the slope of the line between (?4, 4 and (?1, ?2?

Mathematics
1 answer:
mrs_skeptik [129]3 years ago
7 0
The slope is calculated through the formula:
dy/dx.
If you apply this to your question you get:
(4-2)/(4-1) = 2/3 or 0.667
Hope this helps!
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Marat540 [252]

Answer:

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Step-by-step explanation:

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MrRa [10]

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Step-by-step explanation:

(f • g)(x)

= f(x) × g(x)

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2 years ago
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lbvjy [14]

Step-by-step explanation:

Given bi-quadratic equation is:

x^4+95x^2 -500=0

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a^2 +95a -500=0\\

Let us factorize the above quadratic equation:

a^2 +95a -500=0\\\therefore\: a^2 +100a -5a-500=0\\\therefore\: a(a +100) -5(a+100)=0\\\therefore\: (a +100)(a -5)=0\\\therefore\: (a +100)=0\:\: or \:\: (a -5)=0\\\therefore\: a = - 100\:\: or \:\: a = 5\\\\CASE\: (1)\:\\When\: a = - 100 \implies x^2 = - 100\\\therefore x=\pm \sqrt{-100}\\

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x \neq \pm \sqrt{-100}\\

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3 years ago
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Yakvenalex [24]

Answer:

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Step-by-step explanation:

The measure of arc CH is equal to the central angle it sees

the angles arc AH sees are BAC and CAH so the length of arc AH would be the sum of these two angles

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3 0
3 years ago
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