bubba8225 bubba8225

04-03-2019
Mathematics

contestada

if a(x) is 3x+1 and b(x)is x-4 what is the domain of (b•a)(x)

Respuesta :

lastbenchstudent lastbenchstudent

04-03-2019

(b.a)(x)= b(a(x)) = b (3x+1)

= 3x+1 -4= 3x -3 = 3(x-1)

domain of b(a(x)) is domain of a(x) that is all real numbers

Answer Link

Otras preguntas

The tensions leading up to the Civil War were present at the beginning of the nineteenth century. (Points : 2) True False

Drake received 80 points on a project for school. He can make changes and receive one-tenth of the missing points back. He can do this 10 times. Create the form

what is the historical circumstance for the third amendment?

You know that there are 1,609 meters in a mile. The number of feet in a mile is 5,280. Use these equalities to answer the following problems: a. How many centi

Which of the following effects would not likely result from enacting a free trade agreement? A. Imports would increase. B. Exports would increase. C. Prices of

What is a problem solving by following steps to draw a conclusion?

example of A function whose domain is [2, infinity]

Explain how you can use place value patterns to describe how 50 and 5,000 compare

Which statement describes the general trends in electronegativity and first ionization energy as the elements in Period 3 are considered in order from Na to Cl?

round 9,254 to the nearest hundred