Which geometric solid is the best model for the arm of a human being? a. cylinder b. pyramid c. sphere d. cone

Describe the domain and range of y=2(3)^x-2+5

Which expression converts 45 degree to radians

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.