How do I find x I need help nvr got taught how to do this

Teodor Anton asked Jul 28, 2023

52,534 views

32 votes

Teodor Anton asked Jul 28, 2023

2.8k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

10 votes

to see if a function is decreasing graphically is:

so if we analyze the graph:

blue: increasing

red: decreasing

So the interval is:

$(1,3)\cup(3,\infty)$

Quickmute answered Aug 3, 2023

2.9k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers