Answer:
f(8) = 1.1(6.25)8; f(8) = 2561137
y=45
x=9
z= 9 root 2
Step-by-step explanation:
This is a right isosceles triangle, so
9²+9²=z²
81+81=z²
162=z²
√162=z
z=9√2
1st or 3rd i think. hope this helps.
