From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done? A. 564 B. 645 C. 735 D. 756 E. None of these
1 665Write a C program to solve the quadratic equation ax^2+bx+c=0. A quadratic equation has two roots which are given by the following two formulas: root1= -b+sqrt(b^2-4*a*c)/2*a root1= -b-sqrt(b^2-4*a*c)/2*a The program request the user for input a,b,c and the output will be root1 and root2.
1 655
what kind of cleaning substance or treatments keep or help prevent cast iron from rusting?
Define boning?
Define a barometric condenser?
How could a garment factory benefit from renewable energy
I am helping a friend to design a concert hall. No need for super architectural show off. Just a rectangular box. Knowing that in my country constructions are done with reinforced concrete and concrete blocks and that the hall's dimensions are, length: 75 meters, width: 32m height: 9m, and that there should not be any columns inside, what would be the size of the columns, beams and roof slab ?
can any one give 10 ways to create a file in unix...???? through command prompt....
Define what is meant by filter?
What are the applications of transistor?
Noise with uniform power spectral density of n0w/hz is passed through a filter h (w) = 2 exp(-jwtd) followed by an ideal low pass filter of bandwidth bhz. What is the output noise power in watts?
If I installed wrong directions orifice plate then what showing value d.p transmitter in D. C. S. ?.....
what are enumerations in c language?
WHY IN AC DRIVES,INPUT PHASE CURRENT SHOW UNBALANCE?
What is the principle of HIGH SPEED DIRECT DRIVE MOTOR ?
SIR, ME AND MY FRIENDS(MECHANICAL ENGINEERING STUDENTS) PLAN TO GO TO CHENNAI FOR INDUSTRIAL VISIT. MAY I KNOW HOW TO CONTACT THE MAJOR INDUSTRIES, PROCEDURE FOR HAVING A VISIT THERE, AND OTHER DETAILS. COULD YOU PLEASE HELP ME
what is procedure of measuring operating length of mechanical seal . (in case of centrifugal pump)