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

Order of operations A set of three scores consists of the values 6, 3, and 2. 1. Σ2X – 2 =______.a. 35.b. 33.c. 22.d. 6.2. Σ(2X)² =______.a. 248.b. 124.c. 61.d.

Are all cracks in earth produce earthquakes

In two paragraphs, describe the effects of Spanish exploration and the mission system on the southeast. In your answer, consider these questions: What were the

If 6.09 g of sodium chloride are mixed with 35.50 g of water, what is the mass % (w/w%) salt in the solution

Expanded form for 790

who are the major players in Judaism Christisnity and Islam

Please help 3/4 paragraphs Need fast! Work is due Thursday

PLEASE HELP!! What is the identity of America? What characteristics, morals or ideologies are important aspects in describing the American identity?(200 words)

Which fracture usually occurs in the vertebra of the spine?

12 POINTS TO THE BRAINLIEST ANSWER!!!! PLEASE HELP!! Tess and Dan have $24.00 each to spend at a book fair, where all students receive a 15% discount. They both