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kupik [55]
3 years ago
8

What is the domain of this table X 1 2 3 4 Y 2 4 3 2

Mathematics
1 answer:
Hoochie [10]3 years ago
3 0
1,2,3,4 are the domain. The x column is always the domain.
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Raphael graphed the system of equations shown. y = – 3 y = x – 0.8 What is the best approximation for the solution to this syste
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Given ---›

y = -3

&

y = x - 0.8

So,
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=> x = -3 + 0.8

=> x = -2.2

Therefore, the best approximation for the solution to this system of equations is = (–2.2, –3)
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3 years ago
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Factor completely <br> 4(x+1)^2/3 + 12(x+1)^-1/3
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3 years ago
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I really need help with this question. Can I get a explanation too?
aniked [119]

Answer:

C

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3 0
3 years ago
Altitudes AA1 and BB1 are drawn in acute △ABC. Prove that A1C·BC=B1C·AC
Sophie [7]

Answer:

See the attached figure which represents the problem.

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So, Cos x = adjacent/hypotenuse = B₁C/BC ⇒(2)

From (1) and  (2)

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using scissors method

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7 0
3 years ago
Determine the gradient and the y-intersect point of:
maks197457 [2]

Answer:

gradient:

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2dy/dx=-3

dy/dx=-3/2.

y-intersect:

3x+2y=5

2y=5-3x

y=5-3x/2

5 0
3 years ago
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