Answer:
-5/3
Step-by-step explanation:
(0,8) (3,3)
Answer:
it's not a right triangle
Step-by-step explanation:
5² + 13² = 14²
=> 25 + 169 = 196
=> 194 ≠ 196
Answer:
A
Step-by-step explanation:
The horizontal side is 8 units long. By Pythagorean, the equal side lengths are 5, so 5 + 5 + 8 = 18.
The spirit of national pride that developed during the Era of Good Feelings was reflected in the art from the Hudson River School.
Hello:
x²-4x-1=0
(x²-2(2x) +2²)-2²-1=0
(x-2)² -5 = 0
(x-2)²-(<span>√5)² = 0
(x-2-</span>√5)(x-2+√5) = 0
(x-2-√5=0) or (x-2+√5 = 0)
x=2+√5 or x =2-√5
