Define the process X(t) = eaw (t)- za²t Use this process to answer the following problems. (a) Find E[W(t)X(t)] (b) What is the quadratic variation of X(t)?

Q: Vx +2 = 7

A: We have to find the value of x using given equation

Q: S 2x - 5y 4 6x - 4y 3.

A:

Q: V24x15y5 3

A:

Q: 1n+2

A: We need to find : ∫1n+1n dn

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

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

Q: 3a+4b=5a-t

A: See this solution in below.

Q: 9x+4y=13 3x+5y=9

A:

Q: z - 8 j, k, 64y3 + 125 I. -60x² +315x - 75

A:

Q: 2(3w+8)=40

A:

Q: (v-4)2

A:

Q: 2a+3a=c

A:

Q: 3+2x2x

A:

Q: Find (8, - 9):(1, 8).

A: Given that, the vector expression is 8,-9·1,8.

Q: -3a + 12a

A: -3a+12a=9a