Determine whether the lines through each pair of points are perpendicular.(3, 8) and (11, 24); (1, 10) and (9, 6)
A. perpendicular
B. not perpendicular
Answer: A
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Reduce the fractions to lowest terms.
A. 
B. 
C. 
D. 
Indicate whether the inequality is true or false.10 ? -11
A. True B. False
Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.f(x) = 3(x + 1)(x + 7)2
A. 1, multiplicity 1, touches x-axis and turns around; 7, multiplicity 2, crosses x-axis B. -1, multiplicity 1, crosses x-axis; -7, multiplicity 2, touches x-axis and turns around C. -1, multiplicity 1, touches x-axis and turns around; -7, multiplicity 2, crosses x-axis D. 1, multiplicity 1, crosses x-axis; 7, multiplicity 2, touches x-axis and turns around
Translate the English statement into an inequality.The number of people the school can hold is at most 172. (Use the variable p for number of people.)
A. p > 172 B. p < 172 C. p ? 172 D. p ? 172