Questions Answered

alfers101:
Please i really need help :( take a look at this photo...
 updated 7 months ago
 5 replies
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Case11037:
Can somebody walk me through writing the antiderivative equation of cos(x/11)+15?
 updated 7 months ago
 9 replies
 2 Medals

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:
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
 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:
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
 2 replies
 1 Medal

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

alfers101:
A silverwire has a resistance of 1.5Ω at 0°C and a temperature coefficient of resistance of 0.00375/°C. To what temperature must be the rais…
 updated one year ago
 13 replies
 1 Medal

alfers101:
A silverwire has a resistance of 1.5Ω at 0°C and a temperature coefficient of resistance of 0.00375/°C. To what temperature must be the rais…
 updated one year ago
 10 replies
 1 Medal

alfers101:
Please help: Calculate the electric field at the center of a square 52.5cm on a side if one corner is occupied by a +45uC charge and the oth…
 updated one year ago
 6 replies
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alfers101:
Please help: Calculate the electric field at the center of a square 52.5cm on a side if one corner is occupied by a +45uC charge and the oth…
 updated one year ago
 65 replies
 2 Medals

alfers101:
What is the magnitude if the acceleration experienced by an electron in an E of 750 N/C ? How does the direction of the acceleration depende…
 updated one year ago
 24 replies
 2 Medals

alfers101:
A downward force of 8.4N is exerted on a 8.8uC charge. What are the magnitude and direction of the electric field?
 updated one year ago
 9 replies
 1 Medal

alfers101:
A downward force of 8.4N is exerted on a 8.8uC charge. What are the magnitude and direction of the electric field?
 updated one year ago
 24 replies
 1 Medal

alfers101:
What are the magnitude and direction of the electric force on an electron in a uniform electric field of strength 2360N/C that points due Ea…
 updated one year ago
 6 replies
 1 Medal

alfers101:
can anyone translate this news article into feature article?PLEASE:
…
 updated 2 years ago
 1 reply
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alfers101:
can anyone translate this news article into feature article?PLEASE:
…
 updated 2 years ago
 1 reply
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alfers101:
Physics Problem: A boy pulls a 30.0kg box on a horizontal surface with a force that makes an angle 30degrees the horizontal. If the coeffici…
 updated 2 years ago
 17 replies
 3 Medals

alfers101:
can anyone give me some examples of of frustum pyramid which we can find anywhere. ahmm and it is already a frustum.
 updated 2 years ago
 12 replies
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alfers101:
i have a program assignment. this is the problem: Input a number and store the integers of the number to the elements of the array. print th…
 updated 2 years ago
 43 replies
 2 Medals

alfers101:
can someone help me make a flowchart from this program:
…
 updated 2 years ago
 20 replies
 2 Medals
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