Two sides of a triangular plot of land measure 510 ft and 237 ft and the angle between them is 78.1 ° a. If the land is $ 5500 per acre, what is the cost for this plot? Round to the nearest dollar and use the fact that 1 acre is 4840 yd 2 . b. If materials for a chain-link fence cost $ 4.20 per linear foot, what is the cost to completely enclose the property? Round to the nearest dollar.
Two sides of a triangular plot of land measure 510 ft and 237 ft and the angle between them is 78.1 ° a. If the land is $ 5500 per acre, what is the cost for this plot? Round to the nearest dollar and use the fact that 1 acre is 4840 yd 2 . b. If materials for a chain-link fence cost $ 4.20 per linear foot, what is the cost to completely enclose the property? Round to the nearest dollar.
Solution Summary: The author calculates the cost of the triangular plot if the land is 5500 per acre.
12. [-/1 Points]
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SESSCALCET2 6.3.508.XP.
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Make a substitution to express the integrand as a rational function and then evaluate the integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.)
x + 16
dx
X
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13. [-/1 Points]
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MY NOTES
SESSCALCET2 6.3.512.XP.
ASK YOUR TEA
Make a substitution to express the integrand as a rational function and then evaluate the integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.)
dx
8)(2x + 1)
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14. [-/1 Points]
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SESSCALCET2 6.3.518.XP.
Find the area of the region under the given curve from 1 to 5.
y =
x² +7
6x - x²
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SESSCALCET2 6.3.012.
6. [-/1 Points]
Evaluate the integral.
x-4
dx
x²
- 5x + 6
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7. [-/1 Points]
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SESSCALCET2 6.3.019.
Evaluate the integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.)
x²+1
(x-6)(x-5)²
dx
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8. [-/1 Points] DETAILS
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SESSCALCET2 6.3.021.
Evaluate the integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.)
✓
x²
4
+4
dx
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SESSCALCET2 6.3.017.
1. [-/1 Points]
Evaluate the integral.
- - dy
y(y + 2)(y-3)
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2. [-/1 Points] DETAILS
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SESSCALCET2 6.3.027.
Evaluate the integral. (Use C for the constant of integration.)
X + 16
x²+10x29
dx
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