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larisa86 [58]
2 years ago
10

In which quadrant(s) do the graphs of y = x^2 and y = 3x +10 intersect?

Mathematics
1 answer:
vichka [17]2 years ago
5 0

Answer:

Step-by-step explanation:

y=3x+10

y=x²

x²-3x-10=0

x²-5x+2x-10=0

x(x-5)+2(x-5)=0

(x-5)(x-2)=0

x=5,2

when x=5,y=5²=25

point of intersection is (5,25)

when x=2

y=2²=4

so point of intersection is (2,4)

which shows that they intersect in first quadrant.

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The price of 41gram apple is 10.25 rupees.then how many rupees for 1 kg apple​
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Answer:

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Step-by-step explanation:

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The price of 1 g. apple is Rs 10.25/41, = Rs 0.25

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8 0
3 years ago
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sergiy2304 [10]

Answer:

[see below]

Step-by-step explanation:

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