He lost 8, so he is at -8, he then gains 15 so add 15 to -8"-8 + 15 = 7
He gains 7 so now add 7 to the total: 7+ 7 = 14
He then loses 4, so now subtract 4 from the total: 14 - 4 = 10
Answer: He gained 10 yards.
Answer: 92/3 OR 30 2/3 ??
Step-by-step explanation:
Answer:
10 km/h
Step-by-step explanation:
First, convert 150 minutes to hours:
150/60
= 2.5 hours
Then, to find his speed, divide the km by the number of hours:
25/2.5
= 10 km/h
Stokes' theorem says the integral of the curl of 
over a surface 
with boundary 
is equal to the integral of along the boundary. In other words, the flux of the curl of the vector field is equal to the circulation of the field, such that
We have
Parameterize the ellipse by
with 
and 
.
Take the normal vector to to be
Then the flux of the curl is
Answer:
14x+y
Step-by-step explanation:
Simplify:
12x+2x+8y-7y Combine like terms
14x+y
