A vector multiplied by the number 0, results into

Let theta be a positive angle.If the number of degrees in theta is divided by the number of radians in theta ,then an irrational number (180)/(pi) results.If the number of degrees in theta is multiplied by the number of degrees in theta ,then an irrational number (125 pi)/(9) results.The angle theta must be equal to

Let theta be a positive angle. Is the number of degrees in is divided by the number of radians in theta , then an irrational number (180)/(pi) results. If the number of degrees in 0 is multiplied by the number of radians in theta . then an irrational number (125pi)/(9) results. The angle theta must be equal to:

Let x be the number. When it is multiplied by 3, then the result is 18. Find out twice of the same number

If every term of a series in geometric progression is multiplied by a real number, then the resulting series also will be in geometric progression. [True/False]

If 1 is subtracted from a number and the difference is multiplied by 1/2, the result is 7.

When 20.2 is multiplied by 18.01, the result in round number is:

If a vector of magnitude 10 units along x-axis multiplied by a constant number 4, then new vector will be

If 1/2 is subtracted from a number and the difference is multiplied by 4, the result is 5. What is the number?