Use the formula for the sum of the first n terms of a geometric sequence to evaluate the sum.
A. 
B. 
C. 
D. 
Answer: A
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Provide an appropriate response.Show that f(x, y, z) = x4y4z5 is continuous at every point (x0, y0, z0).
What will be an ideal response?
Find the surface area of the surface S.S is the intersection of the plane 3x + 4y + 12z = 7 and the cylinder with sides y = 4x2 and y = 8 - 4x2.
A. 
B. 
C. 
D. 
Provide an appropriate response.Determine the volume of the given sphere. 
A. 3,217.0 m3 B. 17,157.3 m3 C. 12,868.0 m3 D. 201.1 m3
Using determinants, solve for x and y: x + 3y = 10; 3x + 4y = 6
a. 2 4 x = -4Ä y = -4Ä 5 5 b. 2 4 x = -4Ä y = 4Ä 5 5 c. 2 4 x = 4Ä y = 4Ä 5 5 d. 4 4 x = 4Ä y = 4Ä e. 4 3 x = 4Ä y = 4Ä 5 5