Answer:
I believe the answer is C.
Step-by-step explanation:
Example:
For any angles A and B , if ∠ A ≅ ∠ B , then ∠ B ≅ ∠ A . Order of congruence does not matter.
Answer:
There were written records by studying aircrafts before historians know about the past.
Step-by-step explanation:
Answer:
1/2x = 16
x = 32
Step-by-step explanation:

which follows from the usual change of coordinates via

and Jacobian determinant

Swap the order, so that the integral is

and now let

, so that

. Now, you have
Answer:
Ratio of boys is 13.5 i think
Step-by-step explanation: