Step-by-step explanation:
200g=$2.50
1g=?
2.50*1=?*200
2.50/200=?
$0.0125
Given :
Xanthe and Sarah together raised $302 .
If Xanthe raised $102 more than Sarah .
To Find :
The amount raised by Sarah .
Solution :
Let , amount raise by Sarah is x .
So , by the relation given , price raised by Xanthe is 102 + x .
Now , sum of their amount raised is :

Therefore , the amount raised by Sarah is $100 .
Hence , this is the required solution .
Answer:
Divide C values/T values that will tell if it is constant or not and that is the reason.
Answer:
Step-by-step explanation:
There isn’t a picture its all black
Try to fix that lol
-π/2 < arctan(x) < π/2
So cos(π/2) < cos(arctan(x)) < cos(0)
0 < cos(arctan(x)) < 1