Show that φ(u, v)=(7u+4,u−v,13u+v) parametrizes the plane 2x−y−z=8.then: (a) calculate tu , tv, and n(u,) find the area of s=φ(d), where d=(u, v): 0≤u≤5,0≤v≤6.(c) express f(x, y,z)=yz in terms of u and v and evaluate ∬sf(x, y,z)ds(a) tu= , tv= , n(u, v)=) area(s)=) ∬sf(x, y,z)ds=

constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

answer: it is d

step-by-step explanation:

1010: 3030

is it i think

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.