eashadoa
eashadoa
01-03-2018
Mathematics
contestada
find f(g(-2)) if f(x)=-3x/7x-6 and g(x)=8/x
Respuesta :
choixongdong
choixongdong
01-03-2018
g(x)=8/x
g(-2)=8/-2 = -4
f(g(-2)) =
-3(-4) / [7(-4) -6] = 12 / -34 = -6/17
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
"Joey was at the scene of the crime when the police arrived, therefore Joey committed the crime," is an example of what kind of logical fallacy?
What is the smallest possible length for the third side of the triangle given the two sides 10 and 5?
The base number can also be a fraction. Convert the decimals to fractions in Examples 7 and 8 and evaluate. Leave your answer as a fraction. Remember how to mul
Alexander caught 21 lightning bugs in 7 minutes. What is the average number of lightning bugs he caught in 1 minute? Find the unit rate by using what you know a
y varies jointly as x and the square of z and inversely as n. if y=80 when x=9, z=4, and n=18, find y when x=32, z=7, and n=35
A general Bronsted-Lowry acid is often represented by _____, whereas a general Bronsted-Lowry base is represented by _____.
A rocket is fired vertically upward with an initial velocity of 29 m/s how long does it take to reach its highest point PLEASE ANSWER
Why is "I will get better at chess" not an ideal goal? Group of answer choices A) It would take too long B) It isn't possible C) It isn't specific D) No one pla
Find the general solution of the following differential equation. Primes denote derivatives with respect to x. (x+8y)y' = 4x-y The general solution is (Type an
Use the quadratic formula to solve 2;? - 5a + 6 Leave your answer in radical form. Show all your work!
