Questions Asked

alfers101:
Please i really need help :( take a look at this photo...
 updated 7 months ago
 5 replies
 No Medals Yet

alfers101:
i need help, look at this photo
 updated 7 months ago
 39 replies
 2 Medals

alfers101:
i need help look at this photo.
 updated 7 months ago
 43 replies
 2 Medals

alfers101:
Quadratic Equation:
Make this into Square root property:
…
 updated one year ago
 5 replies
 1 Medal

alfers101:
quadratic equation:
square root property:
…
 updated one year ago
 8 replies
 2 Medals

alfers101:
Quadratic equation:
make this into standard form:
…
 updated one year ago
 6 replies
 1 Medal

alfers101:
Quadratic Equation:
(x4)(x6)=2
 updated one year ago
 31 replies
 2 Medals

alfers101:
integratation of power of sines and cosines:
∫ sin^4 xcos^2xdx
 updated one year ago
 7 replies
 3 Medals

alfers101:
integratation of power of sines and cosines:
∫ sin^4 xcos^2xdx
 updated one year ago
 3 replies
 2 Medals

alfers101:
Choose the best answer from the choices.
The temperature of an ideal gas remains constant at 320 K while the absolute pressure changes fr…
 updated one year ago
 1 reply
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alfers101:
Choose the best answer from the choices.
The temperature of an ideal gas remains constant at 320 K while the absolute pressure changes fr…
 updated one year ago
 2 replies
 2 Medals

alfers101:
SUBJECT: Thermodynamics
Choose the best answer from the choices.
…
 updated one year ago
 1 reply
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alfers101:
integral of 3cos4x / 2sin2x
 updated one year ago
 5 replies
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alfers101:
integral of 3cos4x / 2sin2x
 updated one year ago
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alfers101:
convert 53.342 ftlb/lbm o R to Btu/lbm o R
 updated one year ago
 36 replies
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alfers101:
a flat bottom scout weighing 227, 400kg has vartical sides and straight sloping ends. the length on deck is 25m and the bottom is 20m . the …
 updated one year ago
 1 reply
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alfers101:
a flat bottom scout weighing 227, 400kg has vartical sides and straight sloping ends. the length on deck is 25m and the bottom is 20m . the …
 updated one year ago
 3 replies
 1 Medal

alfers101:
a man whose height is 1.8m is walking directly away from a lamp fast at contrite of 1.2m/s. if the lamp s 12m above the ground, find the rat…
 updated one year ago
 7 replies
 1 Medal

alfers101:
Radical problem: square root of 50 minus square root of 32 + square root of 18= ??
 updated one year ago
 5 replies
 3 Medals

alfers101:
a styrofoam ice bar holds a 1.5 kg of ice at 0 C. outside the icebox the air temperature is 35 C. How much time will it take to melt all the…
 updated one year ago
 No Medals Yet

alfers101:
a styrofoam ice bar holds a 1.5 kg of ice at 0 C. outside the icebox the air temperature is 35 C. How much time will it take to melt all the…
 updated one year ago
 No Medals Yet

alfers101:
A hot iron horseshoe (mass=0.40kg), just forged , is dropped into 1.35 L of water in a 0.30kg?
iron pot initially at 20.0°C. The final equ…
 updated one year ago
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alfers101:
how much heat is released when 0.5kg of steam at 100◦C turns to order at a temperature at 20◦C ?
 updated one year ago
 1 reply
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alfers101:
how much heat is released when 0.5kg of steam at 100◦C turns to order at a temperature at 20◦C ?
 updated one year ago
 2 replies
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alfers101:
on a trip a family averaged 65km/hr for the first hour 50km/hr for the second hour and 58 km/hr for the third hour. what was their average s…
 updated one year ago
 2 replies
 2 Medals

alfers101:
on a trip a family averaged 65km/hr for the first hour 50km/hr for the second hour and 58 km/hr for the third hour. what was their average s…
 updated one year ago
 12 replies
 2 Medals

alfers101:
where can i find or download some solutions from the book Differential and Integral Calculus by Feliciano and Uy?
 updated one year ago
 1 reply
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alfers101:
where can i find or download some solutions from the book Differential and Integral Calculus by Feliciano and Uy ?
 updated one year ago
 2 replies
 1 Medal

alfers101:
where can i find or download some solutions from the book Differential and Integral Calculus by Feliciano and Uy ?
 updated one year ago
 No Medals Yet

alfers101:
This is a problem that i want to solve but i can't really answer it. It's a sample problem from my book:
The density of a copper is 8.89…
 updated one year ago
 45 replies
 4 Medals
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