Use the properties of parallel lines to solve the problem.If p 
q and m(?8) = 40°, what are the measures of the other angles?
A. m(?2) = m(?4) = m(?6) = 40°, m(?1) = m(?3) = m(?5) = m(?7) = 140°
B. m(?5) = m(?6) = m(?7) = 40°, m(?1) = m(?2) = m(?3) = m(?4) = 140°
C. m(?2) = m(?4) = m(?6) = 40°, m(?1) = m(?3) = m(?5) = m(?7) = 50°
D. m(?2) = m(?4) = m(?6) = 40°, m(?1) = m(?3) = m(?5) = m(?7) = 150°
Answer: A
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Is g(6) an input or output of this function?
A. Output B. Input
Solve the problem.The inequality |T - 8| ? 13 describes the range of monthly average temperatures T in degrees Fahrenheit at a City X. (i) Solve the inequality. (ii) If the high and low monthly average temperatures satisfy equality, interpret the inequality.
A. -20 ? T ? 36; The monthly averages are always within 
B. -5 ? T ? 21; The monthly averages are always within 
C. 21 ? T ? 34; The monthly averages are always within 
D. 36 ? T ? 64; The monthly averages are always within 
Use the simplex method to maximize the given function. Assume all variables are nonnegative.
?
Maximize 
subject to
?
?
A. maximum: 31 at 
, 
B. maximum: 41 at 
, 
C. maximum: 27 at 
, 
D. maximum: 32 at 
, 
E. maximum: 59 at 
, 
Write decimal as a percent.2.8
A. 280% B. 28% C. 0.28% D. 0.0028%