The circumference of a Ferris wheel:
C = 2 r π
C = 2 · 70 · 3.14
C = 439.6 ft
439.6 : 40 = 10.99 ≈ 11 ft
Answer:
The cars are placed approximately 11 ft apart.
Answer:
Table C
Step-by-step explanation:
Given

Required
Which table is correct
We have:

For 7 packages, it will be:
--- i.e. 6 * 7
For 8:
--- i.e. 8 * 7
For p packages

<em>Using the above formula, we can conclude that table (C) is correct</em>
Min at (2,-4)
D=1-4*1*-6=25=> 2 real roots
x=3, -2
Answer:
y = 9.5
Step-by-step explanation:
Express the ratios in fractional form, that is
=
( cross- multiply )
1.5(2y + 5) = 36 ( divide both sides by 1.5 )
2y + 5 = 24 ( subtract 5 from both sides )
2y = 19 ( divide both sides by 2 )
y =
= 9.5
Answer:
42.25
Step-by-step explanation:
26.2 miles/ 0.62 miles= 42.25