Answer is C.
Multiply the numerator and denominate by 3 - √5
Hope it helps.
Answer:
$68.57
Step-by-step explanation:
Ln20+ln5=2lnx
ln(20x5)=lnx^2
ln100=1nx^2
100=x^2
square root
x=10
The slope is -30 because when u calculate the rise over run it gets to -30
Answer:
A = 16
Step-by-step explanation:
Taken together, the triangles form a square whose side length is 4. The area is ...
A = s² = 4²
A = 16
