Hello,
(-9)⁴= (-9).(-9).(-9).(-9)= 81.81 = 6561
Answer:
not too late my friend
Step-by-step explanation:
If your looking for a company maybe Toms? im not sure
Answer:
The perimeter of the triangle is 
Step-by-step explanation:
Let

we know that
The perimeter of triangle is equal to

the formula to calculate the distance between two points is equal to
step 1
Find the distance AB

substitute in the formula
step 2
Find the distance BC

substitute in the formula
step 3
Find the distance AC

substitute in the formula
step 4
Find the perimeter

substitute the values
