Mathematics, 05.12.2019 08:31 azainababbas
If f(x) = x2 − 81 and g(x) = (x − 9)-1 (x + 9), find g(x) · f(x).
Answers: 1
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Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)
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Mathematics, 21.06.2019 22:00
Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)
Answers: 1
Mathematics, 22.06.2019 01:30
Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi,r^3 , where r is the sphere’s radius.
Answers: 1
If f(x) = x2 − 81 and g(x) = (x − 9)-1 (x + 9), find g(x) · f(x)....
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