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ddd [48]
3 years ago
8

a long sleeved shirt costs $21. That is 3 times more than a short sleeved shirt how much does a short sleeved shirt cost

Mathematics
1 answer:
Leto [7]3 years ago
4 0

The answer is $7 $21 / 3 = $7


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A tunnel is constructed with a semielliptical arch. The width of the tunnel is 80 feet, and the maximum height at the center of
slavikrds [6]

Answer:

Step-by-step explanation:

Example Equation of an ellipse with horizontal major axis with center at (0,0):

x%5E2%2Fa%5E2%2By%5E2%2Fb%5E2=1

For given problem:

b=20

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r3=2
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f(x)=(x+1)(x)(x-2)
f(x)=x³-x²-2x
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yah
actually that looks like the exact graph


both
f(x)=(x+1)(x)(x-2)
and
f(x)=x³-x²-2x
are correct
3 0
3 years ago
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podryga [215]

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3 years ago
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