Question :
51)
A) 350/3 B) 350/9 C) 364/9 D) 364/3
52)
A) 9/2 B) : 1757214
51)
A) 350/3 B) 350/9 C) 364/9 D) 364/3
52)
A) 9/2 B) 9/4 C) 1/4 D) 1/2
53)
A) 16 B) 32 C) 9 D) 18
54)
A) π/20 B) π/10 C) 1/10 D) 1/20
55)
56) f(x, y) = xy over the triangular region with vertices (0, 0), (2, 0), and (0, 8)
A) 16/3 B) 4/3 C) 32/3 D) 2/3
57) f(x, y) = x/6 + y/2 over the trapezoidal region bounded by the x-axis, y-axis, line x = 6, and line
y = - 1/2 x + 5
A) 57/2 B) 77/2 C) 47/2 D) 117/2
58) f(x, y) = 1/ln x over the region bounded by the x-axis, line x = 9, and curve y = ln x
A) 10 B) 8 C) 9 D) 1
59) f(x, y) = 1/ln x over the region bounded by the x-axis, line x = 10, and curve y = ln x
A) 1 B) 10 C) 11 D) 9
60) the region that lies under the paraboloid z = x2 + y2 and above the triangle enclosed by the lines x = 5, y = 0, and y = 9x
A) 7875 B) 1575 C) 39,375 D) 166,875
