okokjade okokjade

03-01-2019
Mathematics

contestada

What is the value of f(-3)?

F(x) = 7-x if x ≤ -2
4x^2 if -2 < x ≤ 0
|x| + 9 if x > 0

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-01-2019

Answer:

f(-3) =10

Step-by-step explanation:

Since x<-2 we will use 7-x as the piece of the step function

f(-3) 7--3

f(-3) = 7+3

f(-3) =10

Answer Link

Otras preguntas

Compose a poem and prayer to the Holy Spirit for its constant prescense in out lives.

What does z equal? . . .

Ken planted 10 flowers and 8 shrubs in his garden. He ran out of fertilizer before he finished and 3 flowers and 2 shrubs were planted without fertilizer. What

ACTIVITY 1 Directions: Study the diagram to identify the parts of the Respiratory System. Then use each answer to correctly label the diagram. Please answer thi

the sum of x and 4 is 9x=

Give three examples of how a gull uses the energy transferred by respiration.

PLEASE HELP URGENT I DONT GET THE QUESTION :(((((Describe the single transformation that has the same effect as reflecting across the line x= 1 followed by a re

calculer l intensité du courant qui le traverse

Will give brainliest if you can help me I need a hook for how did sumer had a great impact on the western world

help me pls i really need help with this