Mathematics, 17.07.2019 03:20, bobthebattlebot
Determine whether the series ∞ ln(2n) 3n n=1 converges or diverges. solution the function f(x) = ln(2x) (3x) is positive and continuous for x > because the logarithm function is continuous. but it is not obvious whether or not f is decreasing, so we compute its derivative: f '(x) = 3x − 3 ln(2x) 9x2 = 3x2 .
Answers: 2
Mathematics, 21.06.2019 15:30, Reese7977
Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.
Answers: 3
Mathematics, 21.06.2019 18:00, ddoherty88
How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?
Answers: 1
Mathematics, 21.06.2019 23:00, emilygoolsby2123
Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone
Answers: 1
Determine whether the series ∞ ln(2n) 3n n=1 converges or diverges. solution the function f(x) = ln(...
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