Sketch the graph of the quadratic function. Identify the vertex and axis of symmetry.f(x) = (x - 11)2
A. vertex: (0, 0)
axis of symmetry: x = 0
B. vertex: (11, 0)
axis of symmetry: x = 11
C. vertex: (0, -11)
axis of symmetry: x = 0
D. vertex: (-11, 0)
axis of symmetry: x = -11
Answer: B
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Solve the problem.A graph has 37 vertices and has the property that there is one and only one path joining any two vertices of the graph. Which of the statements [A), B), C), or D)] is not true?
A. G must have 36 edges. B. G must be connected. C. G cannot have any circuits. D. Every edge of the graph must be a bridge. E. all of these statements are true.
Solve the problem.The weight W (in ounces) of a fish caught in a certain lake is given by 
, where x is the length in inches. Use the graph below to find the approximate value of 
for 
A. 17 ounces B. 13 ounces C. 19 ounces D. 15 ounces
Use the rational zero theorem to find all possible rational zeros for the polynomial function.P(x) = -2x4 + 3x3 + 2x2 + 18
A. ±1, ± 
, ±2, ±3, ± 
, ±6, ±9, ± 
, ±18
B. ±1, ±2, ±3, ±6, ±9, ±18
C. ±1, ±2, ± 
, ± 
, ± 
, ± 
, ± 
D. ±1, ± 
, ±2, ±3, ±6, ±9, ±18
Simplify the complex rational expression.
A. 
B. 
C. 
D. 