Solve the inequality. Graph the solution set and write the solution set in set-builder notation.x2 - 3x - 10 < 0
A. {x|x < -2 or x > 5}
B. {x|x < -2}
C. {x|x > 5}
D. {x|-2 < x < 5}
Answer: D
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Write the answer to the problem as an algebraic expression.Bill is m years old. How old will he be in 6 years? How old was he 7 years ago?
A. m + 6; m - 7 B. 6m; 1 - 7 C. m + 7; m - 6 D. m + 6; 7 - 1;
Find the principal. Round to the nearest cent.Rate: 4%Time: 150 daysInterest: $63.77
A. $3,876.20 B. $6,377.00 C. $3,826.20 D. $382.62
Solve the problem.Researchers have discovered that by controlling both the temperature and the relative humidity in a building, the growth of a certain fungus can be limited. The relationship between temperature and relative humidity, which limits growth, can be described byR(T) = -0.00006T3 + 0.342T2 - 1.5572T + 97.086,0 ? T ? 46,where R(T) is the relative humidity (in %) and T is the temperature (in °C). Find the temperature at which the relative humidity is minimized.
A. 0.28°C B. 1.28°C C. 2.28°C D. 3797.72°C
Write out the first five terms of the sequence.an = 
A. 0, 
, 
, 
, 
B. 
, 
, 
, 
, 0
C. 
, 
, 
, 
, 
D. 
, 
, 
, 
, 