Which quadrants and axes does #f(x)=5-sqrt(x-18)# pass through?

1 Answer
Jonny
Jun 1, 2018

Quadrant 1 and 4

Explanation:

enter image source here
You can tell it starts in quadrant 1 because it is shifted up five and right 18.
Then you know it crosses into quadrant four, because it's a negative square root function so it will go down infinitely from quadrant one.

Related questions
See all questions in Graphs in the Coordinate Plane
Impact of this question
1739 views around the world
You can reuse this answer
Creative Commons License