ali4098
ali4098
15-07-2018
Mathematics
contestada
If f(x)=3(x+5)+4/x, what is f(a+2)?
Respuesta :
Anshikachawla
Anshikachawla
15-07-2018
a+2
a= -2
f (a)=3 (a+5)+4/a
f (a)=3 (-2+5)+4/-2
-6+15-2
15-8
ANSWER =7
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
What Is Paranormal Fiction?
what does 'heaven knows' mean?
Which causes fermentation?A. AntibodiesB. AntigensC. MicroorganismsD. Antibiotics
What was the relationship between the temperance and suffrage movement
give some facts on Sputnik
What value was there in predicting the properties for gaps in Mendeleev's table?
What Is Paranormal Fiction?
An electronics company has been producing 1705 CD players a day working two shifts. The second shift has produced 95 Cd players fewer than four-fifths of the nu
explain why it is usually only necessary to test one point when graphing an inequality
Which causes fermentation?A. AntibodiesB. AntigensC. MicroorganismsD. Antibiotics
