headmonsta38bobby7 headmonsta38bobby7

02-05-2017
Mathematics

contestada

f(x)=sqrt x+12 and g(x)=2 sqrt x, what is the value of (f – g)(144)

Respuesta :

apologiabiology apologiabiology

02-05-2017

(f-g)(x)=f(x)-g(x)
(f-g)(144)=f(144)-g(144)

f(144)=√144+12=12+12=24
g(144)=2√144=2(12)=24

(f-g)(144)=24-24=0

Answer Link

Otras preguntas

a tropical cream is solid in 26-gram container. the advdrage amount of tropical cream used per application is 2/5 grams. hiw many applications can be made with

the sum of 3 consecutive even numbers is 270 . What is the first number in the sequence

For what value of x is the rational expression below when x is equal to 4? X+20/x+4

In its first year of operations, roma co. earned $45,000 in revenues and received $37,000 cash from these customers. the company incurred expenses of $25,500 bu

A measurement that closely agrees with accepted values is said to be select the correct answer. cross out a potential answer a. reliable cross out a potential a

Each visitor at the Wacky World Water Park gets a free towel to use at the park. At the entrance, workers arrange the towels in stacks with the same number of t

___ is the term that represents citizens formally and officially requesting their lawmakers to make a certain law.

Write a slope intercept equation for a line that passes through (4,0) and (-2,2)

The perimeter of a rectangle is 40. if its length is 2 more than 5 times its width, find the dimensions of the rectangle.

Where should the x be on each ??????