Answer:
A) True
Step-by-step explanation:
A basic variable is a variable that corresponds to a pivot column. A variable that does not corresponds to a pivot column is known as a free variable. It is required to row reduce the augmented matrix into echelon form so as to determine which of the variables are free and which of them are basic.
Raa that's hard but all I have to do is count how many chicken legs there r n then same w pigs
Let n be the amount of time it takes for them to shampoo the carpet together. Then:
1/3+1/6=1/n
2n+n=6
3n=6
n=2 hours to shampoo the carpet together
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Answer:
If we assume that the bottle is cylindrical and we take the same radius (3.26) of both the bottles then the larger bottle will hold approximately 701.14 ml of fluid.
Step-by-step explanation:
Formula of volume of a cylinder is pi*r^2*h where value of pi is 3.14, r is the radius and h is the height of the bottle.
After putting the values and estimated radius for both as 3.26, we get the volume of the taller bottle.
