Answer:
(x−1)(2x3+2x2+2x−1)
combine like terms, then factor
3 is the chord.
a chord lies inside a circle and does not continue outside of it.
Answer:
0.7.
Step-by-step explanation:
the basic rules of rounding. anything 5 and above to the right, and the number to the left of it goes up. anything 4 and below, the number stays the same.
Answer:
The dashed hypotenuse measures: 3,205.13 ft.
Step-by-step explanation:
. B (Plane is here)
. .
. .
A . . . . . . . C
BC = 500 ft
Angle (Ф) between AB and AC = 9 degrees
So,
Sin(Ф) = BC/AB
Since we need to know how much hypotenuse AB measures, Let's isolate it from the equation:
AB = BC / Sin (Ф)
AB = 500 ft. / Sin (9)
AB = 500 ft./ 0.156
AB = 3,205.13 ft.
35/7 = 5$ per car so 4x5= 20$
