Mathematics, 19.12.2019 14:31, gildedav001
An object is attached to a spring that is stretched and released. the equation d=-8cos(pi/6 t) models the distance, d, of the object in inches above or below the rest position as a function of time, t, in seconds. approximately when will the object be 6 inches above the rest position? round to the nearest hundredth, if necessary.
a)0 seconds
b)1.38 seconds
c)4.62 seconds
d)8 seconds
Answers: 1
Mathematics, 21.06.2019 19:30, apere655
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
Answers: 1
Mathematics, 21.06.2019 23:00, lejeanjamespete1
Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.
Answers: 1
An object is attached to a spring that is stretched and released. the equation d=-8cos(pi/6 t) model...
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