Show that the equation dy + 2k possesses solutions of the form 00 -kt E C, e cos (C, x+ E,) cos (w,t+ d,) ° =0 Where c,, o, , Ep , 8, are constants and w- 2 2 2 = a c -k.

Q: 3x - 5y= -13  -2x + 3y = 8

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Q: A(1,-3),B(1,1),C(5,1),D(5,-3) translation of 3 units left and 5 units up.

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Q: When might you use one or the other?

A: Generally, both covariance and correlation are used to know about the linear relationship between…

Q: simplify -3a+4b+5a-7b

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Q: can you also answer F

A: We need to determine which of the sales, 170CDs or 200CDs, yields a higher profit.

Q: Simplify  8(4y-7)+3(5y+6)=

A: Topic -Simplification We are given 8(4y-7)+3(5y+6) Distributive property: a(b+c)=ab+ac

Q: 2(3y-6)/2=3y

A: 2(3y-6)/2=3y

Q: dt t2-t-6

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Q: Evaluate 6y2, when y=3

A: We can find the answer as below using the following steps.

Q: find domain

A: If you have any questions let me know in comment box thankyou for your question.

Q: write x2 + 3 as a linear combination of {x2 + 2x, x2 - 1, x + 2}, if possible.

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Q: Integrate +9 +C

A: topic- indefinite integral

Q: Find fre dz |2e*dx

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Q: 5w-13=11-3w.

A: NOTE: Refresh your page if you can't see any equations. . add 13 to both sides

Q: 2x+5y=-4 -2x+3y=20

A: The given equations are 2x + 5y = –4 and –2x + 3y = 20. Add the given equations as follows. Thus,…

Q: 2x + 5y = 14 3x - 2y = -17

A: