Pounds of nutrient needed divided by percentage of the nutrient equals pounds of fertilizer needed
How many pounds of 10-6-4 fertilizer must be used to apply 1 pound of nitrogen per 1,000 ft.2 on a
lawn that measures 5,000 ft.2?
What will be an ideal response?
A 10-6-4 fertilizer consists of 10 percent nitrogen, 6 percent phosphorus, and 4 percent potassium. The
answer is computed as follows:5
lbs. nitrogen / 0.10 = 50 lbs. of 10-6-4 (lbs. nutrients / % nutrient = lbs. fertilizer)
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The subsequent problems deal with the figure below. Assume all outputs are low to begin with unless indicated otherwise.
What does the following PicBasic code do?High PORTB.2
A. turns off LED L1 (if it was on to begin with) B. turns on LED L1 (if it was off to begin with)
There is a growing interest in raising bison
Indicate whether the statement is true or false.
Explain what pilot operation means.
What will be an ideal response?
Repeat Problem 8-16 using pedestrian flow rates that are 20% higher. What effect does this have on cycle length?
What will be an ideal response?