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To bid competitively for the lumbering rights on a certain tract of land, a wood product firm needs to know the mean of the diameter of the trees on the tract to within 2 inches, with a probability of .90. How large a sample of trees should be selected from the tract to estimate the mean diameter if it is...
It’s review question, I need this as soon as possible. Thank you 3) For thè diferential equation: (a) The point zo =-1 is an ordinary point. Compute the recursion formula for the coefficients of the power series solution centered at zo- -1 and use it to compute the first three nonzero terms of the power series when -1)-s and v(-1)-0....
Dont copié formé thé book oh ya dont copié formé thé book cause you Oiil inde up being triste soi remembré not toi copié frome thé book oh ya!translation in english please!
Jeff put a small box that is 12 inches long, 8 inches wide, and 4 inches tall inside a box that is 20 inches long, 15 inches wide, and 9 inches high. How much space is left in the larger box?
Washington-Pacific (W-P) invests $3 million to buy a tract of land and plant some young pine trees. The trees can be harvested in 11 years, at which time W-P plans to sell the forest at an expected price of $6 million. What is W-P's expected rate of return? Do not round intermediate calculations. Round your answer to two decimal places.
Timber companies in the United States cut down many trees on publicly owned land and many trees on privately owned land. Discuss the likely efficiency of logging on each type of land in the absence og government regulation. How do you think the government should regulate logging on publicly owned lands? Should similar regulations apply to privately owned land?
part one: In a trapezoid the bases are 8 inches and 4 inches, the non parallel sides are 5 inches and 7 inches and the height is 7 inches. Find the perimeter of the trapezid. part two: Find the area of the trapezoid for part one.
a rectangular container with dimensions 10 inches by 15 inches by 20 inches is to be filled with water, using a cylindrical cup whose radius is 2 inches and whose height is 5 inches, what is the maximum number of full cups of water that can be placed in the container without it overflowing?
solve and writein simplest terms: 3 yards 1 foot 10 inches+ 5 yards 2 feet 4 inches8 yards 3 feet 14 inches 8 yds 4 feet 2 inches 9 yards 1 foot 2 inches. check that.you need to convert everything into inches 1 yard = 16 inches 1 foot = 12 inches The answer would be: 178 inches
(1) A box has a height of 6 inches, a width of 4 inches, and a length of 10 inches (and therefore a volume of 240 cubic inches). The height is decreasing at a rate of 0.5 inches per minute, the width is increasing at a rate of 2 inches per minute, and the length is increasing at a rate...
DSuppose $39oo is deposited in a savings account that increases exponentially.Detamine thě APv if the acount increases to $t020 in 4 years. Ass ume tne interest Vale remains Constant and no additional deposits or Withdrawals are made. (a.) Let pbe the APY. Note tnat if tme inital balaqe is yo, ne year later tne balane is %more. P- 3 (Tpe...