rhodabutt1963
rhodabutt1963
03-07-2016
Mathematics
contestada
If f(x)=3x+5/x, what is f(a+2)?
Respuesta :
NiedzielnyMatematyk
NiedzielnyMatematyk
03-07-2016
[tex]f(x) = 3x+\frac{5}{x} \\ \\ f(a+2) = 3\cdot(a+2)+\frac{5}{a+2} = 3a+6+\frac{5}{a+2}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
If Machine A makes a yo-yo every five minutes and Machine B takes ten minutes to make a yo-yo, how many hours would it take them working together to make 20yo−y
Why can oxygen pass through the cell membrane by simple diffusion
5x + 7y= 105 what are the y and x interceptions
A woman invested 3 times as much at 6% as she did at 3%. The total amount of interest she earns in 1 year from both accounts is $1,470. How much did she invest
Cherie made a timeline of important developments relating to the science of heredity. Mendel’s laws à cell theory à DNA structure à ? Which development belongs
I need some motivation to help me not quit school. Lol.
help please............
The Boer War was sparked by Question 16 options: A. the migration of Boers into Zulu territory. B.the migration of Boers into British territory. C. the desire
Can somebody help me in this question?!????
In the context of barriers to international communication, _____ refers to the number of other messages competing for a potential consumer's attention
