exam
Maths Puzzle
Numerical Ability
Question
If the minute hand of a big clock is 1.12 m long, find the rate at which its tip is moving in centimeters per minute.
Please help and thanks a lot.
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exam Other Question
Please help with this problem
The complex numbers 2/5xi + 3 and -4 - 1/4yi are equal. Find the values of x and y
Have tried solving as a regular equation but cannot find equal values.
the length of a rectangle is 3 times the width, and the perimeter is 22. find the dimensions of the retangle.
width is length is