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 ( 14+ )
Otras preguntas
What were the two reasons President Eisenhower thought the bombs were unnecessary? How did its use affect him?
Find the missing side length. Leave your answers radical in simplest form. PLEASE HURRY
Convert -100 grades to a radian measure A=5pi 18 B=5pi 9 C=-5pi 18 D=-5pi 9
For f(x)=1/x^2-3, substitute h for x in the function to solve for f(h).
Underline the pronouns in each of following sentences
Solve equation for the given variable
Tet in Viet Nam starts with the first new moon, usually in late January or early February. The celebrations usually last for three days. The Vietnamese celebrat
Match each term with the best description. a. Membrane-bound structure that supports energy production. b. Semi-permeable, living covering of the cell. c. Lo
The marketing firm encouraged all of its staff members to display active _____ in charity events 1 điểm A. participate B. participation C. participant D. partic
Find the area in the right tail more extreme than z=0.93 in standard normal distribution, rounded to three decimal places.
