Use Stokes' Theorem to evaluate ∫CF⋅dr∫CF⋅dr. In each case CC is oriented counterclockwise as viewed from above.

F(x, y,z)=3i+2(x+yz)j+4(xy−z√)kF(x, y,z)=3i+2(x+yz)j+4(xy−z)k

Where CC is the boundary of the part of the plane 2x+4y+z=42x+4y+z=4 in the first octant.

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

answer: number of steps anna and todd walk 150 and 250 respectively.

step-by-step explanation:

since we have given that

for every 3 steps of anna's steps , todd made 5 steps .

so, there will be ratio i.e.

so, the number of steps anna walk = 3x

the number of steps todd walk = 5x

according to question,

so,

number of steps anna walk is given by

number of   steps todd walk is given by