juswi8238 juswi8238

16-09-2022
Mathematics

contestada

f(x)=2x^2-6
Find f(7)

Respuesta :

jimrgrant1 jimrgrant1

16-09-2022

Answer:

f(7) = 92

Step-by-step explanation:

f(7) means what is the value of f(x) when x = 7

substitute x = 7 into f(x)

f(7) = 2(7)² - 6 = 2(49) - 6 = 98 - 6 = 92

Answer Link

Otras preguntas

what digit is in the tens place in the number 36472

what is important about the year 1607? Name two things

Does american imperialism reflect the values of the founding fathers?

round 6,289,002 to the nearest 1,000,000

A similarity between the separation of powers the system of checks and balances and federalism is

any condition in an experiment that can be changed

What is the best definition of rhetoric?

On graph paper, draw four different rectangles that each have an area of 24 square units. Then find the perimeter of each one.

what is the unit rate for 108 diapers for 25.18 dollars

What is 572 rounded to the nearest hundred