19: 1, 19
21: 1, 3, 7, 21
23: 1, 23
25: 1, 5, 25
Answer:
0.972222 yards
Step-by-step explanation:
35/36= 0.972222
DEF is a isosceles right triangle, so DE =EF. apply Pythagoras:
DF² = DE² + EF² , BUT DE = DF .then DB² = 2DE² = 28²
DE² = 28/2 = 14 and DE = √14 = 3.71 ≈3.7
Answer:
y = x - 5
Step-by-step explanation:
Choode two points
(0,-5) ; (5,0)
(y +5)/5 = x/5
y+ 5 = x
y = x -5
