The Position Function of a Particle Is Given By $s = t ^ { 3 } - 10.5 t ^ { 2 } - 2 t , t \leq 0$

question 103

Short Answer

The position function of a particle is given by
$s = t ^ { 3 } - 10.5 t ^ { 2 } - 2 t , t \leq 0$
When does the particle reach a velocity of $22 \mathrm {~m} / \mathrm { s }$ ?

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Definitions:

Unemployment Rate

The percentage of the labor force that is jobless and actively seeking employment.

Opportunity Cost

The economic impact of dismissing the next prime alternative while reaching a decision.

Scarce Resources

Limited supplies of inputs necessary for production, leading to trade-offs and choices in their allocation.

Capital

Assets or money possessed by an individual or organization, which can be used for initiating a business or investment purposes.