John Deere is credited with inventing the first _____________________ plow
Fill in the blank(s) with correct word
steel
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Colonists objected to the enactment of the Stamp Act in 1765 because
A. it was a very expensive tax. B. they believed it could not be repealed. C. they objected strenuously to the Stamp Act's naked violation of the political principle of "no taxation without representation." D. they opposed all taxes. E. they desired immediate political independence from Great Britain.
Technician A says that as the clutch drive hub is replaced, the air gap should be checked at three different places. Technician B says that the air gap is not important as long as the clutch coil resistance (in ohms) is correct. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Although genetic coding is extremely complex, the code is the same in all organisms
Indicate whether the statement is true or false
A two-lane road surface can be finished with concrete or asphalt. Concrete will cost $2.3 million per mile (excluding right-of-way, environmental mitigation, or soil and site conditions) and will last for 20 years. If signing, mowing, and winter maintenance are not included, the basic maintenance costs for concrete and asphalt roadways average $486 and $774 per mile per year, respectively. The interest rate is 8% per year. (a) What is the maximum amount that can be spent on asphalt if it lasts 10 years? (b) Use a spreadsheet to graph the breakeven curve for the cost of asphalt, if different quality levels of asphalt can be used with expected lives of 5, 8, 10, 12, and 15 years.
What will be an ideal response?