Answer:
x = ±4
Step-by-step explanation:
Hi there!
Move 16 to the other side
Take the square root of both sides
I hope this helps!
Answer:
dunno
Step-by-step explanation:
Answer:
Step-by-step explanation:
You start noticing that for x = 9 g(x) =0, and for x= -7 the function isn't defined.
That splits the number lines in 3 areas: x<-7; -7<x<9, and x>9. (notice the strict inequalities since we already discussed the breaking points.
Let's try a point in each interval, namely, since i like the values, -10, 0, 10.
We have all the informations we need. The value we need are
3 times 6 equals 18 so there are 18 possible paths right? There are 3 paths each with 6 other directions to go in after. So you can essentially group them into 3 groups with 6.