CaleighaL227137 CaleighaL227137
  • 03-11-2022
  • Mathematics
contestada

jon: 1 ptgiven by f(x) = |x| – 4. Find each of the indicated function values.(b) f(4)(c) f(a + 4)(Simplify your answer.)

Respuesta :

IrmaG658323 IrmaG658323
  • 03-11-2022

we have

f(x) = |x| – 4

Part b

f(4)

so

For x=4

substitute in the expression above

f(4) = |4| – 4

f(4)=4-4

f(4)=0

Part c

f(a+4)

so

For x=(a+4)

substitute

f(a+4) = |(a+4)| – 4

f(a+4)=a+4-4

f(a+4)=a

Answer Link

Otras preguntas

Why is the Arabic Language HARD for YOU SPECIFICALLY?
What is the meaning of the underlined word in the following sentence? Estos escalones son altos y my legs are short! cars steps pants socks
Family roles stay the same during your whole life
How did climate play an important role in shaping human history in the 17th century?
i need a answer rq <3
Como estas? Who ever replies to this correctly and first gets brainliest x
you come across a person who seems unresponsive. what is the first thing you should do?
My doctor has private.............(practice/parctise)​
One hundred fifty students at Park City Middle School were polled and asked what is their favorite kind of movie. Twenty - two percent of the students polled sa
Whats the sum of -32 and 4? A.-27 B.-3 C.3 D.27