Determine whether the set S spans R3. If the set does not span R3, then give a geometric description of the subspace that it does span. S = {(1, −4, 0), (0, 0, 1), (−1, 4, 0)}

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3

the circumference is c≈245.04