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stealth61 [152]
3 years ago
11

What connection exists between the coordinates of the vertex and the equation of the axis symmetry

Mathematics
1 answer:
svp [43]3 years ago
8 0
The vertex of a parabola is the maximum or minimum value, and it’s represented by (x,y). The axis of symmetry is the vertical line that runs through the x axis, and also runs through the vertex. This means that the x value in the vertex (x,y) can represent the axis of symmetry.
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romanna [79]

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3 0
3 years ago
Supply function: 2p-q-63 and the demand function: (p+30)(q+25)=2584. What is the market equilibrium point?
KATRIN_1 [288]
Equilibrium is point where supply = demand

Solve with substitution.

From supply equation ---> q = 2p - 63

Sub into demand equation ---> (p+30)(2p-63+25) = 2584

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Sub back into supply equation to find q
q = 2(38) - 63
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Answer: Equilibrium is 13 units sold at price of $38.
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3 years ago
5 ) ( 8 x 10 - 82 ) - 8​
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7 0
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brilliants [131]

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