A (-2. 7) -4. 9
B (-2.7+(-.4- 4.5)
Only these A and B are equal to the expression above.
∠DCB = 128° and ∠ECD = 52°
No because 2/5 is not equal to 1/3
Answer:
The value of given expression is 1.
Step-by-step explanation:
Consider the given expression is

When e=12 and
.
Substitute e=12 and
in the given expression.

On simplification we get


Therefore, the value of given expression is 1.
Answer:
2 + 2 = 4 total earrings in the box.
If you put the earring back into the box before taking out the second, it would be 1/2 * 1/2 = 1/4, 25%.