Answer:
The answer is C
Step-by-step explanation:
All angles are the same and all side lengths are equal/congruent
Answer:
17.5
Step-by-step explanation:
a^2+b^2=c^2
15^2+9^2=306^2
square root of 306= 17.49
For a function to begin to qualify as differentiable, it would need to be continuous, and to that end you would require that 
is such that
Obviously, both limits are 0, so 
is indeed continuous at 
.
Now, for to be differentiable everywhere, its derivative 
must be continuous over its domain. So take the derivative, noting that we can't really say anything about the endpoints of the given intervals:
and at this time, we don't know what's going on at , so we omit that case. We want to be continuous, so we require that
from which it follows that 
.
Basically,
2 kg = 2,000 g
So all you need to do is
2,000
- 1,425
-----------
575
There's your answer!
575 grams
Hope that helps and correct me if I'm wrong!
