Mathematics, 14.10.2019 06:30 stephanieanaya7
Arecent review of a compact disc distributor’s product line is summarized as follows: selling price ($) number of titles midpoint 0 to under 5 51 2.5 5 to under 10 184 7.5 10 to under 15 241 12.5 15 to under 20 1468 17.5 20 to under 25 1339 22.5 25 to under 30 255 27.5 30 to under 35 98 32.5 35 to under 40 14 37.5 i'm supposed to prove that the median is $19.59 but i can only get 20
Answers: 3
Mathematics, 21.06.2019 19:30
[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) Ă· (x^2 + 2x - 8) (x^2 + 6x + 8)
Answers: 1
Mathematics, 22.06.2019 00:00
Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15
Answers: 1
Mathematics, 22.06.2019 00:10
Of f(x) is byof f(x)=-3|x| x-.f(x)? a )f(x)=3|x| b) f(x)=|x+3| c) f(x)= -3|x| d) f(x)= -|x+3|
Answers: 2
Mathematics, 22.06.2019 01:00
Which of the following domains provide a real value periods
Answers: 3
Arecent review of a compact disc distributor’s product line is summarized as follows: selling price...
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