Graph the equation.7x2 + 2xy + 7y2 = 24
A. 
B. 
C. 
D. 
Answer: A
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Rationalize the denominator of the following expression and then simplify your answer.
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A. 3
B. 
C. 
D. 
E. 
Provide an appropriate response.An empirical formula relating the surface area A (in square inches) of an average human body to the weight (in pounds) and the height h (in inches) of the person is A(w, h) = 15.64w0.425h0.725. Find Ahw and Ahh.
What will be an ideal response?
For the function find the maximum number of real zeros that the function can have, the maximum number of x-intercepts that the function can have, and the maximum number of turning points that the graph of the function can have. f(x) = 7x2 - 10 + 0.12x - 9x3
A. 3; 3; 2 B. 3; 3; 3 C. 2; 2; 2 D. 2; 2; 1
Find the requested composition or operation.f(x) = 4x2 + 6x + 4, g(x) = 6x - 5Find (g ? f)(x).
A. 4x2 + 6x - 1 B. 24x2 + 36x + 29 C. 24x2 + 36x + 19 D. 4x2 + 36x + 19