+0  
 
0
98
1
avatar

I'm honestly kinda stumped.

Guest Apr 5, 2017

Best Answer 

 #1
avatar+4152 
+3

If you graphed y = k, it would be a straight horizontal line.

 

Every place f(x) touches that line, f(x) equals k right there.

At every point that f(x) touches the line y = k, there is a solution for f(x) = k.

 

The question is basically: where could you put a straight horizontal line so that f(x) touches it 3 times?

 

Does that help any? If you want more help just say so :)

hectictar  Apr 5, 2017
Sort: 

1+0 Answers

 #1
avatar+4152 
+3
Best Answer

If you graphed y = k, it would be a straight horizontal line.

 

Every place f(x) touches that line, f(x) equals k right there.

At every point that f(x) touches the line y = k, there is a solution for f(x) = k.

 

The question is basically: where could you put a straight horizontal line so that f(x) touches it 3 times?

 

Does that help any? If you want more help just say so :)

hectictar  Apr 5, 2017

6 Online Users

avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details