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 ( 24+ )
Otras preguntas
Why is it necessary to fill a chamber with water and empty it in a cellular respiration lab? Is it because if not, the carbon dioxide levels change?
Shauna is 10 inches shorter than Ryan, together their heights total 140 inches. How tall is each person?
Based on the words "thermometer" and "thermostat," what does the root word "thermo" mean? time distance weight heat
Mr. lee drive 8 miles from his house to Parkside Parkside is 4 miles south of Springfield from Parkside he drove 3 miles to Springdale then he drove 20 miles fr
Monroe Construction Company uses the percentage-of-completion method of accounting. In 2013, Monroe began work on a contract it had received which provided for
Compute the line integral with respect to arc length of the function f(x, y, z) = xy2 along the parametrized curve that is the line segment from (1, 1, 1) to (2
HELP PLS!!! HELP PLS!!!!!!!!!!!!!!!!!!!!
If 2+ 2=4 and 5+5=10 what is 7+3= ?
How do fertilizer requirements change when a crop leaves the vegetative stage and enters the flowering stage? a) Less nitrogen and more phosphorus is required.
Place the organizational levels of the ecosystem in order from most basic to most complex (base to entire system). The simplest will be on the left and the most
