Give the coordinates of the vertex and sketch the graph of the equation.y = x2 - 4x + 4 
A. (-2, 0)
B. (2, -8)
C. (2, 0)
D. (-2, 8)
Answer: C
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Solve the problem.Let D be the smaller cap cut from a solid ball of radius 9 units by a plane 4 units from the center of the sphere. Set up the triple integral for the volume of D in spherical coordinates.
A. 
B. 
C. 
D. 
Complete the square to determine the type of curve represented by the equation. : 4x² + 9y² - 16x - 20 = 0
What will be an ideal response?
Find an equation of the line containing the given pair of points(0, 8) and (-2, -7)
A. y = - 4x + 8
B. y = 4x + 8
C. y = - 
x + 8
D. y = 
x + 8
Provide an appropriate response.Logarithms with a base of 10 are called _______ logarithms, and base-e logarithms are called _______ logarithms.
A. common; natural B. common; exponential C. natural; exponential D. natural; common