Answer:...
-4+8x+2xy
Step-by-step explanation:
Answer:
If You Had Three Wishes, What Would You Wish For?
Step-by-step explanation:
Is this what you mean?
Answer:
Jiri is 38 years old.
Step-by-step explanation:
First, 67 - 29 = 38 and 29 + 9 = 38.
Hope this helps!
I can’t really see it get a clear picture
There exists a trigonometric identity which states that,
sin (A - B) = sin A cos B - cos A sin B
This is very similar to the given expression with A equal to 57° and B equal to 13°. The simplified form of the angle is,
sin (57° - 13°) = sin 44°
