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 ( 73+ )
Otras preguntas
What was the result of the Louisiana purchase? A) America tripled in size. B) The size or the United States was reduced by 50% C) England recognized Americas i
what is Martin Luther king Jr purpose in 5th paragraph
Which region of the united states was most directly affected by the passage of the homestead act?
What's a good conclusion on an athletic trainer
a rock is thrown from the top of a tall building. the distance, in feet, between the rock and the ground x seconds after it is thrown is given by f(x)=-16x62-4x
Heights of ceilings ——————————— Stem | Leaf ——————|————— 24 | 1 25 | 0 3 3 3 26 | 2 2 8 27
The sharing of the same gods is an example of_______ or the spread of culture and ideas
A water balloon weighing 19.6 N rests on a table. The balloon has an area of 0.015 m^2 in contact with the table. What pressure does the balloon exert on the ta
Upon beginning her career at davidson inc., a small consulting firm, stephanie benjamin receives a copy of the firm's organization chart, which will a. demonstr
Solve the linear system of equations using addition. Graph the equations to verify your solution. -4x=y+3
