Solve the problem.The length and width of a rectangle have a sum of 78. What dimensions give the maximum area?
A. Length 30 and width 48
B. Length 29 and width 49
C. Length 39 and width 39
D. Length 38 and width 40
Answer: C
Mathematics
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Solve the problem.
Find the ratio of the volume of the cone to the volume of the hemisphere if the height of the cone, h, is equal to the diameter of the hemisphere, d.
A. 1 : 1 B. 4 : 3 C. 3 : 2 D. 1 : 2
Mathematics
Graph.y = log3 x
A. 
B. 
C. 
D. 
Mathematics
Answer the question.Under what circumstances would a business consider discounting a note?
What will be an ideal response?
Mathematics
Solve.A gas company charges $0.9197 per therm used. If Ruth used 76 therms during a particular month, what will be the cost?
A. $76.92 B. $6989.72 C. $69.90 D. $698.97
Mathematics