Solve the problem.A mass hangs from a spring which oscillates up and down. The position P (in feet) of the mass at time t (in seconds) is given by P = 4 cos (4t). For what values of t, 0 ? t < ?, will the position be 2
feet? Find the exact values. Do not use a calculator.
What will be an ideal response?
t = 
, 
, 
, 
Mathematics
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Find the general solution of the equation. Express the solution explicitly as a function of the independent variable.y'(t)csc t = ey/3
A. y = 
ln
+ C
B. y = - 
ln
+ C
C. y = 3 ln
D. y = -3 ln
Mathematics
Solve the problem.Show that cos(sin-1v - cos-1v) = 2v 
What will be an ideal response?
Mathematics
Find the area of the triangle below.
Mathematics
Determine if the ordered pair is a solution to the given system.
; (-5, -2)
A. Yes B. No
Mathematics