The mean orbital radius r (in units of 10 5 km ) of a moon of Saturn can be modeled by the equation r = 1.93 t 2 / 3 , where t is the time in (Earth) days for the moon to complete one orbit about the planet. Use this model to estimate the instantaneous rate of change of r with respect to t when t = 0.602 day (the orbital period of Saturn’s moon Atlas).
The mean orbital radius r (in units of 10 5 km ) of a moon of Saturn can be modeled by the equation r = 1.93 t 2 / 3 , where t is the time in (Earth) days for the moon to complete one orbit about the planet. Use this model to estimate the instantaneous rate of change of r with respect to t when t = 0.602 day (the orbital period of Saturn’s moon Atlas).
The mean orbital radius
r
(in units of
10
5
km
) of a moon of Saturn can be modeled by the equation
r
=
1.93
t
2
/
3
, where
t
is the time in (Earth) days for the moon to complete one orbit about the planet. Use this model to estimate the instantaneous rate of change of
r
with respect to
t
when
t
=
0.602
day (the orbital period of Saturn’s moon Atlas).
For the system consisting of the lines:
and
71 = (-8,5,6) + t(4, −5,3)
72 = (0, −24,9) + u(−1, 6, −3)
a) State whether the two lines are parallel or not and justify your answer.
b) Find the point of intersection, if possible, and classify the system based on the
number of points of intersection and how the lines are related. Show a complete
solution process.
3. [-/2 Points]
DETAILS
MY NOTES
SESSCALCET2 7.4.013.
Find the exact length of the curve.
y = In(sec x), 0 ≤ x ≤ π/4
H.w
WI
M
Wz
A
Sindax
Sind dy max
Утах
at 0.75m from A
w=6KN/M L=2
W2=9 KN/m
P= 10 KN
B
Make the solution handwritten and not
artificial intelligence because I will
give a bad rating if you solve it with
artificial intelligence
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