Find all values that make the rational expression undefined. If the rational expression is defined for all real numbers, so state.
A. x = 10, x = -10
B. x = 0
C. x = -6, x = -3
D. x = 6, x = -3
Answer: C
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Solve the problem.The table lists the number of persons voting in an election by election year and sex, for a small community. 
Let this table be a partial numerical representation of a function f, where 
computes the number of persons who voted in the year x whose sex is y. Evaluate 
Interpret the result.
A. f(1976, Male) = 984 The number of males who voted in 1976 was 984. B. f(1976, Male) = 849 The number of males who voted in 1976 was 950. C. f(1976, Male) = 984 The number of people who voted in 1976 was 984, all male. D. f(1976, Male) = 977 The number of males who voted in 1976 was 977.
Simplify.10x + x - 4x + x
A. -x2 + 6x B. x2 + 6x C. 6x D. 8x
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?
Determine algebraically whether the graph is symmetric with respect to the x-axis, the y-axis, and the origin.3x = 3y2 + 4
A. x-axis, y-axis, origin B. Origin only C. x-axis only D. y-axis only