BriLoves BriLoves

02-02-2021
Mathematics

contestada

Given f(x) = 2x2 - 4, what is f(3)

Respuesta :

tp11939617 tp11939617

02-02-2021

Answer:

x=3f/2+1 sorry if thats not right because i don't know if it's a positive or negative there

Step-by-step explanation:

Answer Link

ethansun2018 ethansun2018

02-02-2021

Answer:

14

Step-by-step explanation:

just plug in 3 for x

2*3^2-4 = 18-4 = 14

Answer Link

Otras preguntas

Why does the inequality sign change when both sides are multiplied or divided by a negative number? does this happen with equations? why or why not?

An ion with six protons, seven neutrons, and a charge of 2+ has an atomic number of

can anybody help me please ????

Charlotte observer metro editor mike gordon erases the entire board listing the contents of the previous day's edition. why?

Lyman Company returned $750 of goods it had purchased from another company. The original invoice was for $4,200, 3/10, n/30. What is the discount if Lyman pays

what is a short example of public domain?

The sonnet is written in the form.the rhyme scheme is

Write equations for the vertical and horizontal lines passing through the point , −9−7 .

. How long do most toys and games remain popular?

•What are some examples of real-world applications that have improved our lives as a result of research where biology, neuroscience, and psychology overlap?