A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
kell1170
 3 years ago
Determine which of the following point(s) lie on the graph y= square root of x+2
a. (6,4) b. (7,3) c. a&b d. neither
kell1170
 3 years ago
Determine which of the following point(s) lie on the graph y= square root of x+2 a. (6,4) b. (7,3) c. a&b d. neither

This Question is Closed

math>philosophy
 3 years ago
Best ResponseYou've already chosen the best response.1\[y = \sqrt{x + 2}\]Just plug in the coordinate choices with their respective variables

Jusaquikie
 3 years ago
Best ResponseYou've already chosen the best response.1like he said, the numbers are coordinates (x,y) so \[4=\sqrt{6+2}\] this is square root of 4 which is imaginary \[3=\sqrt{7+2}\] this is 3 not negative 3 so this one is a no so i would go with D none of the above

skullpatrol
 3 years ago
Best ResponseYou've already chosen the best response.1dw:1353719389120:dw

skullpatrol
 3 years ago
Best ResponseYou've already chosen the best response.1dw:1353720294821:dw