Answer:
46
Step-by-step explanation:
The complete square starting with 
would be 
, since the square would be 
. To make this square perfect, then, you would need to add 46 to make 49 with the 3. Hope this helps!
Answer:
4
Step-by-step explanation:
5 is an integer as well as a whole number. A whole number is one which has no fraction with it. And clearly, 5 is a positive integer. Hence, option 4 is correct that is 5 is a integer and a whole
18.84 because the formula to find the volume of a cone is pie*r^2*h/3 and your radius is 3 and the height is 2, so if you plug those in the equation and calculate it this should be your answer
