roboboy715 roboboy715
  • 17-06-2019
  • Mathematics
contestada

if f(x)= two times x squared plus five radical (x-2) what is f(3)

Respuesta :

BlueBeagle BlueBeagle
  • 17-06-2019

Answer:

23

Step-by-step explanation:

f(x)=[tex]2*x^2+5*\sqrt{x-2}[/tex]

f(3)=[tex]2*3^2+5*\sqrt{3-2}[/tex]

f(3)=[tex]2*9+5*\sqrt{1}[/tex]

f(3)=[tex]18+5*1[/tex]

f(3)=[tex]18+5[/tex]

f(3)=[tex]23[/tex]

Answer Link

Otras preguntas

PLEASE HELP!!!!!!!!!!!!!!
HELP ME ASAP all of the following were reasons for migration of english people to the colonies EXCEPT... A. religious freedom B. economic opportunity C. po
What is the force applied to an object with a mass of 2.5 kg and an acceleration of 5 m/s2?
X Grades. Attendan s Grades Attenda Grades Attenda Area of circle se X X ang Gante > Name the circle Karenton Weaver quizizz com om gamer FGVX1999adu2001H7BH
Chris borrows $9,000 at 8% annual simple interest. How much is owed after 1/2 of a year?
I need help on this math question plis ​
1. The diagram models the forces acting on a box. 2N 2N- Box - 2 N 5 N Which of the following best describes the motion of the box?​
Why is the First Amendment’s protection of personal freedoms to important?
what is a word part that is add to the end of a word​
I came from England as a settler in hopes of finding gold and said I found a way to make a living marcella to where I live which job would I most likely have