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

tube or goog would be a great resource to with that question

answer: group b.

step-by-step explanation:

the degrees would remain the same ( the number to the left of the decimal point.

the multiply the decimal by 60 to get the minutes and use the numbers to the left of the decimal point.

then multiply the decimal portion of that by 60 for the seconds and round off as needed.

39 .956652

the 39 remains the degrees.

the minutes = 0.956652 x 60 = 57.39912

the minutes = 57

the seconds = 0.39912 x 60 = 23.95 = 24 ( rounded to nearest tenth)

so 39.956652 = 39 degrees, 57 minutes and 24 seconds

-75.159809

the -75 remains the degrees

the minutes = 0.159809 x 60 = 9.58854

the minutes = 9

the seconds = 0.58854 x 60 = 35.31, rounded to nearest tenth = 35.3 seconds

so -75.159809 = -75 degrees, 9 minutes and 35.3 seconds.

the first coordinate is north or south, since it it positive it is north.

the second number is east or west, because it is negative it is west.

39 degrees, 57 minutes and 24 seconds n

-75 degrees, 9 minutes and 35.3 seconds w