Mathematics, 29.08.2019 18:00 kitkatwolf
A15 kilogram object is suspended from the end of a vertically hanging spring stretches the spring 1/3 meters. at time t = 0, the resulting undamped mass-spring system is disturbed from its rest state by the force f(t) = 170 cos(5t) and no initial velocity. the force f(t) is expressed in newtons (am) and time is measured in seconds. what initial value problem models this situation?
Answers: 1
Mathematics, 21.06.2019 15:00
Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2
Answers: 3
Mathematics, 22.06.2019 00:30
Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.
Answers: 1
Mathematics, 22.06.2019 03:00
The seventh-grade students at charleston middle school are choosing one girl and one boy for student council. their choices for girls are michaela (m), candice (c), and raven (r), and for boys, neil (n), barney (b), and ted (t). the sample space for the combined selection is represented in the table. complete the table and the sentence beneath it.
Answers: 2
A15 kilogram object is suspended from the end of a vertically hanging spring stretches the spring 1/...
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