Answer:
area of a square is S^2
s = 5n^4
area = (5n^4)^2 = 25n^8
Step-by-step explanation:
Answer:
0.25 miles
Step-by-step explanation:
assuming that she keeps a constant Velocity/ speed,
find the speed she intends to run with, ie total distance/time

find the distance she travels in two minutes, ie speed multiplied by time.

Answer:
Cos ∅ = 3/5
BUT COSINE IS NEGATIVE IN THE SECOND QUADRANT.
Thus cos∅= -3/5
Answer: X= 7
Step-by-step explanation:
-10x-12y=32
+10x+50y=25
38y=57
Y=1.5
X=-5