lou cortez
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BS Electronics Engineering Graduate, Math Tutor
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Answered a Question in Math
For f(g(x)), you just replace `g(x) = 3x  1` in place of x in `f(x) = 3x + 1`So,`f(g(x)) = f(3x  1)``f(g(x)) = 3(3x  1) + 1` Simplify the expression by distributing 3 into (3x  1).`f(g(x)) = 9x... 
Answered a Question in Reference
Sahog para sa PINAKBET 2 katamtamang habang talong, hating parisukat1 katamtamng laking ampalaya, hating pahaba6 batang okra1 pirasong bawalang, hiniwa ng pino1/2 tasang hiniwang pinong sibuyas1/2... 
Answered a Question in Math
The height of a toy rocket in meters h(t) = 5t^2 + 4.5t + 8 where t is the time in secs. When is the height of the rocket more than 8ft above ground? First you need to convert 8ft to meters for... 
Answered a Question in Math
`t7<15 ` First, combine similar terms. Move 7 to the right side. Note that moving a term to the other side will change its sign. So, `t < 15 + 7` Simplify, `t < 8` Thus, the answer... 
Answered a Question in Math
Since nothing was said about what the exact kind of problem is this (say, simple interest, annuity or compound interest), based on the tags you provided, I assume that it is a compound interest...
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