6n because 5n +n =6 its probably wrong so hope its right??????
Both exponential i.e 5 ^x
A is true, surprisingly.
B cannot be true, it alternates.(rule of indices negatives by positive exponent = positive, negative by negative , but -5 x -5 x -5 = + 5)
I'm only imaginging, but C must be right, since it increases exponentially, as opposed to D which only increases quadratically.
Answer:
w = √7
Step-by-step explanation:
Using the Pythagorean theorem, we find ...
r = √(1²+1²) = √2
s = √(1² +(√2)²) = √3
t = √(1² +(√3)²) = √4
u = √5
v = √6
w = √7
