steveg12602 steveg12602
  • 21-09-2020
  • Mathematics
contestada

1. What is the extremum of the function f(x) = x + 6x + 8?​

Respuesta :

davidsontrinity94
davidsontrinity94 davidsontrinity94
  • 21-09-2020

Answer:

x=-8/7,Alternative form x=-1 1/7 ,x=1.142857

Step-by-step explanation:

f(x)=x+6x+8

substitute f(x)=0

collect like terms.

0=7x+8

Move the variable to the left.

-7x=8

Divide both sides

x=-8/7

Answer Link

Otras preguntas

What is the theme of chapter 3 of the house of the scorpion
Blood, Toil, Tears and Sweat: Address to Parliament Winston Churchill May 13, 1940 [During World War II] INTRODUCTION 1 Mister Speaker, on Friday evening las
Senator Joseph McCarthy conducted a Senate investigation regarding communist infiltration of _______, which went too far and led to the demise of his career.
Which kind of speech does the government limit on radio and television broadcast
Can you help me wiiith this
Which of the following has an adjective clause? A Which book will you pick for your report? B There will be 30 people attending the group. C The woman who was
I need an answer ASAP. Somebody HELLLLP!
Help me on 6 and 7 please
in the Reggio Emilia approach, what method is used to assess children's learning
What do we call the rows on the periodic table?A. periodB. familyC. groupD. metals