Consider the vector field f(x, y)=(x^2+y^2)i+4xyj. compute the line integrals ∫c1 f⋅dr and ∫c2 f⋅dr, where c1 is parameterized by r(t)=ti+t^2j and c2 is parameterized by r(t)=ti+tj for 0 ≤ t ≤ 1. can you decide from your answers whether or not f is a gradient (conservative) vector field? ∫c1f⋅dr= ∫c2f⋅dr=

the answer to the expression is 83

a 360 degree rotation

step-by-step explanation:

answer: 75°

step-by-step explanation:

∠esk is the supplement of ∠edk, so is 100°. ∠esd = 1/2·arc ed, so is 25°.

since ∠esk = ∠esd + ∠dsk

you have 100° = 25° + ∠dsk . .

fill in known values 75° = ∠dsk . . . . .

subtract 25°

step-by-step explanation:

the answer on ed. is:

c. "the graph of f(x) has exactly two x-intercepts."

hope i could someone! : )