katmariethen katmariethen

29-10-2019
Mathematics

contestada

What is the answer to

K(x)=x²+4x-1 If K(x-5)

Please explain how you got the answer.

Respuesta :

29-10-2019

I believe the answer is x^2-6x-4

I got the answer by replacing every X in the function with (x-5)

(X-5)^2+4(x-5)-1=
X^2-10X+25+4x-20-1=
X^2-6X+4

Answer Link

Otras preguntas

In this excerpt from Common Sense, Thomas Paine lists the groups that prefer an alliance with Great Britain over living in a free country. What is his purpose f

The Martinez family walked three over five of a mile in three over eight of an hour. What is their unit rate in miles per hour? three-fifths over three-ei

Mi abuelo (pensar) que la educación es muy importante. Question 2 with 1 blankEl equipo de béisbol de mi residencia no (perder) nunca (never). Question 3 with 1

Our ability to learn by witnessing the behavior of others best illustrates

KF (aq) + HBr (aq) --> KBr (aq) +HF (aq) write the net ionic equation. Include states and charges.

Jonah is saving up to purchase a small flat screen television for his bedroom. He has saved $80, which is 64% of the total cost of the television. How much does

A herd of dinosaurs made paintings in the sand with their claws. Each baby dinosaur made 1515 15 15 paintings and each adult dinosaur made 77 7 7 paintings.

Explain how to use the unit rate to make the table in the example.

Drugs such as lsd that are capable of creating auditory or visual distortions are

What gives a literary agent a brief summary of what your manuscript is all about, how it begins, who the characters are, and how your story ends?