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A computer software retailer used a markup rate of 30%. Find the selling price of a computer game that cost the retailer $35.
A basket contains 10 red balls and 4 white balls. If three balls are taken from the basket one after the other, determine the possible values of the random variable R representing the number of the red balls
What should we do to avoid the
destruction of the environment which is the primary source of the oxygen we inhale?
A point charge Q1 at x= 1 m and a charge Q2 at x= d. What is the relationship between these charges if the resulting electric field is zero at the following points: a) x= d/2 b) x= 2d c) x= -d/2?
(Answer: a) Q1/Q2= 1 b) Q1/Q2= -4 c) Q2/Q1= -9)
Enumerate different types of cell renewal and give example for each
Input numbers from the user and find the sum of all those input numbers until the user
inputs zero. In other means, the loop should end when the user enters 0. Finally, display the
sum of all those numbers entered by the user.
Enumerate different types of cell renewal and give example for each
A load at rest on the floor is subjected to a force making it move a certain distance. The work produce is 2000 J. The load was acted on by the force for 2 seconds. What is the amount of power?
A force of 500 N acts horizontally on a load at rest on the floor. The load moves a distance of 20 m in 10 s. What is the amount of power?
A farmer wanted to increase his crop production and decided to add Potassium-rich fertilizer to his field.
Rank the following fertilizers based on increasing order of K% (1 - lowest, 5 - highest)
KCl, K2SO4, KNO3, K2SO4.MgSO4, KCl + NaCl + MgSO4?
#339914 on Dec 2023