Answer:
1615.55 ft
Step-by-step explanation:
The coordinates for house (300,300)
Library coordinate =(1800, 900)
Distance between two points :
D = sqrt[(x2 - x1)² + (y2 - y1)²
D = sqrt[(1800 - 300)² + (900 - 300)²
D = sqrt[(2250000 + 360000)]
D = sqrt[(2610000)]
D = 1615.5494
D = 1615.55 ft
Answer:
x ≤ 9
Step-by-step explanation:
x - 6 ≤ 3
+ 6 + 6
X ≤ 9
The difference of 2 squares is equivalent to
(their sum) times (their difference) .
Y² - 49 = (Y + 7) (Y - 7) .
Answer:
KN plus IK is 5
Step-by-step explanation:
Distance between IK is 2
distance between KN is 3
2+3 =5
We need to write a proportion.
6/2 = (x+2)/x
3 = x² +2x
x² + 2x - 3 =0
(x + 3)(x - 1) = 0
x= -3, x= 1
Because we need to find length x, a length cannot be negative.
So, x = 1.