Answer:
the equation says that energy and mass (matter) are interchangeable; they are different forms of the same thing.
Step-by-step explanation:
The least common denominator is 5y, and can be obtained by multiplying
-1/y by 5/5 to get -5/5y.
If we add the numbers using the least common denominator, we get:
-5/5y + 2/5y = -3/5y
Answer:
-1/14
Step-by-step explanation:
It opens upward when X is an even power. It would be for X squared or X raised to the 4th power.
Answer:
B
Step-by-step explanation:
because the answer is b... not c
