Answer:
m=-2/5
Step-by-step explanation:
m=y2-y1/x2-x1
m=-4-(-6)/-2-3
m=-4+6/-5
m=-2/5
The second one where 0,0 and 3,1 and 9,9
Answer:
The height of the building is H = 11.65 yards
Step-by-step explanation:
Distance from the base of the building to the person = 50 yards
Angle of elevation = 25°
From Δ ABC
⇒ 
⇒ 
⇒ H = 11.65 yards
Therefore the height of the building is H = 11.65 yards
Answer:
(D) 120 degrees
Step-by-step explanation:
From the figure drawn, we have
∠ABC=60°
And ∠OAB=∠OCB=90° (angles made by tangent on the circle is 90°)
Thus, ∠AOC+∠OCB∠CBA+∠OAB=360° (Angles sum property of quadrilateral)



Therefore, the value of x is 
Hence, option D is correct.
1 = 100%
1 % = 1/100 = 0.01
0.6 % = 0.6 · 0.01 = 0.006
Answer: C ) 0.006