Mathematics, 20.03.2020 06:34 jasminemonae62
The number of U. S. travelers to other countries during the period from 1990 through 2009 can be modeled by the polynomial function Upper P (x )equals negative 0.00680 x cubed plus 0.1018 x squared plus 1.458 x plus 48.09 where xequals0 represents 1990, xequals1 represents 1991, and so on and P(x) is in millions. Use this function to approximate the number of U. S. travelers to other countries in each given year. (a) 1990 (b) 2000 (c) 2009
Answers: 3
Mathematics, 21.06.2019 18:30
Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?
Answers: 2
Mathematics, 21.06.2019 20:30
The function show two sisters' savings account and the rate at which they plan to deposit money
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Mathematics, 21.06.2019 23:30
Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.
Answers: 1
The number of U. S. travelers to other countries during the period from 1990 through 2009 can be mod...
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