Solve.The face-off areas in ice hockey have a diameter of 29.0 ft. Find the area of a face-off circle. Use 3.14 for ?. Round to the nearest tenth, if necessary.
A. 2640.7 sq ft
B. 330.1 sq ft
C. 660.2 sq ft
D. 91.1 sq ft
Answer: C
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Provide an appropriate response.What does the graph of the equation 
look like?
A. The yz-plane B. The xz-plane C. The y-axis D. The x-axis
Factor the polynomial completely.m2 + 22m + 121
A. (m + 11)2 B. (m + 11)(m - 11) C. (m - 11)2 D. Prime
Solve the problem.The height in meters of women of a certain tribe is approximated by 
where t is the woman's age in years and 
Estimate the height (to the nearest hundredth) of a woman of the tribe 4 years of age.
A. 0.77 m B. 1.12 m C. 0.96 m D. 0.52 m
Solve the problem.Bruce is a retired carpenter who builds patio chairs and dog houses, which he sells at his local flea market. It takes him 4 hours to build a dog house and 3 hours to build a patio chair. Bruce can work no more than 35 hours per week, and he must produce more chairs than dog houses. Write a system of inequalities to describe this situation. Use D for the number of dog houses and P for the number of patio chairs produced in a week.
A. 
P ? 0
D ? 0
B. 
P ? 0
D ? 0
C. 
P ? 0
D ? 0
D. 
P ? 0
D ? 0