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Artemon [7]
3 years ago
7

Solve the inequality, -3 < n -8

Mathematics
1 answer:
vesna_86 [32]3 years ago
8 0
Add 8 on both sides in order to isolate n:

-3 + 8 < n - 8 + 8 

5 < n
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Which expression is equivalent to (3x-1) (-5x+6)?
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Answer:

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Step-by-step explanation:

(3x−1)(−5x+6)

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=−15x2+18x+5x−6

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The slope of the tangent line to the curve x^3y+y^2-x^2=5 at the point (2,1) is
zheka24 [161]

Answer:

-4/5

Step-by-step explanation:

To find the slope of the tangent to the equation at any point we must differentiate the equation.

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Gather terms with y' on one side and terms without on opposing side.

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Factor left side

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Divide both sides by (x^3+2y)

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y' is the slope any tangent to the given equation at point (x,y).

Plug in (2,1):

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Simplify:

y'=(4-12)/(8+2)

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