The graph of a quadratic function is given. Determine the function's equation.
A. h(x) = x2 - 3
B. j(x) = x2 + 3
C. f(x) = x2 - 6x + 9
D. g(x) = x2 + 6x + 9
Answer: B
Mathematics
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x + 14 and y = - 
x + 14
A. 60° B. 45° C. 30° D. 75°
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Provide an appropriate response.In solving a system of three equations in three variables, the final step yields the following equation:0 = 0.How many solutions does this system have? Explain geometrically.
What will be an ideal response?
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Find the average rate of change.
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Simplify.-(-9x4 + 9x2 + 
x - 4)
A. 9x4 + 9x2 + 
x - 4
B. 9x4 + 9x2 - 
x + 4
C. 9x4 - 9x2 - 
x + 4
D. -9x4 + 9x2 + 
x - 4
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