Ahalo jumper with a mass of m parachutes from a gas balloon at time t = 0. under certain assumptions, the distance, s(t), that he has fallen in time t is given by s(t) = m2 g k 2 ( kt m + e −kt/m − 1) for some positive constant k. (a) find s ′ (0) and s ′′(0) and interpret the quantities in terms of the halo jumper. (b) relate the units of s ′ (t) and s ′′(t) to the units of t and s(t).

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

mxb67

step-by-step explanation:

idk

step-by-step explanation:

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