Natural numbers, also known as counting numbers
The answer will be start fraction pi over 2 end fraction
4
5-1=4!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Angle TQS is equal to 74 degrees
First one= x=5
second one= x=1/30 or 0.03 or 30^-1
third one= All real numbers or R
fourth one= No solution
Fifth one= All real numbers or R
Sixth one= p=-10/3 or -3 1/3 or -3.3
R is just the symbol for all real numbers. Also know as infinitely many solutions.
Hope this helps ! :) have a good day! Make sure you eat.