adanaec
adanaec
04-05-2017
Mathematics
contestada
if c(x) = 4x-2 and d(x) = x^2+5x, what is (CoD)(x)
Respuesta :
jdoe0001
jdoe0001
04-05-2017
[tex]\bf \begin{cases} c(x)=4x-2\\ d(x)=x^2+5x \end{cases}\qquad (c\circ d)(x)\iff c[\ d(x)\ ] \\\\\\ c[\ d(x)\ ]=4\boxed{d(x)}-2\implies c[\ d(x)\ ]=4\left( \boxed{x^2+5x} \right)-2 \\\\\\ c[\ d(x)\ ]=4x^2+20x-2[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
By identifying and investing early in a potential future economic star, international firms can build brand loyalty and gain experience in that country's busine
What is the name of the body of water just north of turkey?
The founding fathers formed the American government based on ideals of the English system of government. What system of government was this?
Find the real or imaginary solutions of the equation by factoring. X^4-10x^2=-9
El Nino has a far-reaching effect on the climate around what ocean? Question 5 options: Atlantic Ocean Indian Ocean Arctic Ocean Pacific Ocean Save
What were the causes of urban growth in the late 1800's?
When joe checks the amount of output units that the team has completed and the number of units that have been rejected, he is performing which management proc
simplify this algebric expression 8y-2(y+4)
Was the american revolution a radical movement apush
The number issued to physicians by the internal revenue service for income tax purposes is known as:
