Answer:
-7xy+4x^2-8 and y+1-8x^y
Step-by-step explanation:
Answer:
24 = x
Step-by-step explanation:
You use Pythagorean theorem. Since the normal equation is
, you already have the
and another side which can be
or
.
Because you have the hypotenuse and a side , your equation looks like this now:
and when you solve for be you just subtract
to get 24.
Step-by-step explanation:
câu trả lời là trong hình ảnh trên
13/20,3/5,29/50,14/25,53/100