mellamosassy
mellamosassy mellamosassy
  • 13-04-2016
  • Mathematics
contestada

let f(x)=√4x and g(x)=x+6, whats the smallest number that is the domain of f^o g?

Respuesta :

Panoyin
Panoyin Panoyin
  • 13-04-2016
f(x) = √(4x)
g(x) = x + 6

(f ο g)(x) = f(g(x))
(f ο g)(x) = √(4(x + 6))
(f ο g)(x) = 2√(x + 6)

The smallest number that is the domain of (f ο g)(x) is -6.
Answer Link

Otras preguntas

The Andes Mountains running along the western edge of South America were formed by collisions between the South American plate and the _____.
Can someone help me please? Thanks! Please show your work and explain.
19 hundred thousandths in scientific notation
Help with number 9 plz
Which of the following is a danger of taking more than one medication at a time? A. Drug abuse B. Drug addiction C. Drug interaction D. Drug side effects
The baby boomers are an important generational cohort because​ ________________.
The two vectors and in fig. 3-28 have equal magnitudes of 10.0 m and the angles are 30° and 105°. find the (a) x and (b) y components of their vector sum , (c)
You can die because an unsafe drug is approved, but you can also die because a safe drug is never developed. this is drug _____.
Which county government system most resembles the structure of the federal government
If an equation has no solution, and you graph both sides of the equation, how many points of intersection will the graphs have?