Thursday
May 23, 2013

Posts by Labz


Total # Posts: 48

Math - Logorithms
The intensity, I, of light, in lumens, passing through the glass of a pair of sunglasses if given by the equation I(x) = I^o(0.8)^x, where x is the thickness of the glass, in millimeters, and I^o is the intensity of light entering the glasses. How thick should the glass be so ...

Math - Logorithms
Solve: 3^5x = 27^(x-1)

Logorithms
thank you!

Logorithms
Solve: 3^5x = 27^(x-1)

Math
evaluate: log base 1/4 (1/16)^4

Math
Evaluate: log base 2 of 32^3 show all steps.

Math
7/(x-4) = 2 Solve algebraically.

Math
Solve the inequality: (5x + 4)(x - 4) < 0

Math
thank you again!

Math
a) Determine an equation, in simplified form, for the family of cubic functions with zeros 2 +- sqrt5 and 0. b) Determine an equation for the member of the family with graph passing through point (2,20)

Pages: 1 | 2 | 3 | 4 | 5 | Next>>

For Further Reading

Search
Members
Community