Compute the surface area in square inches of a basketball that has a circumference (great circle) of 28 3/4 inches. Round the answer to 3 significant digits.
Fill in the blank(s) with the appropriate word(s).
263 sq in
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Agriculture is the study or theoretical explanation of natural phenomena
Indicate whether the statement is true or false
Hansus Enterprises is a start-up small business specializing in software systems for machine-based high-school student tutoring in science and math. Sheryl Hansus, the owner, has spoken with lenders to obtain a loan of $50,000 now (year 0), and the same amount in years 3 and 6. Two different repayment schedules are available. They are: Schedule A: Pay a uniform amount of $19,500 in years 3 through 12. Schedule B: Pay a uniform amount of $20,000 in years 1 through 6, with “balloon” payments of an additional $20,000 in year 2 and a final amount of $40,000 in year 7.
To assist in the decision of which schedule to select, determine the following using a spreadsheet: (a) Total amount repaid for each schedule. Which is smaller? (b) The equivalent annual worth of the loan amounts and of the repayments at i = 5% per year over a 12-year evaluation period. Which schedule has the smaller loss per year? Why is this the case? What will be an ideal response?
Terra-cotta is not an acceptable material for flue linings.
Answer the following statement true (T) or false (F)
Thermogenesis:
A) Allows a plant to cool itself during hot periods of time B) Allows the temperature of a plant to be above the ambient C) Provides heat energy to the cells of a plant during periods of no sunlight D) Provided heat to the cells of a plant before Adam was created