Let E be a solid, with uniform density 6 = 2, which fills the region bounded by x=0, x= 1, y = 0, y=1, z = 0 and the plane 2x + 3y - 2+4=0. Let Mxz be the first moment of E about the xz-plane. Let I= ſzxdx + 2x dx + 9xy dy, where C is the curve parametrized by r(t)=(cost, sint), Ostst/2. Choose the TWO correct statements below.
I=4
I=1
Mxz=5
MX2 = 7
I = 2
I=3
Mxz = 8
Mx2=6

2

step-by-step explanation:

vvvvv

answer: it's a

step-by-step explanation:

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)