Find the general solution of the equation.y'(t) + 2y = 15
A. y = + e2t + Ce-2t
B. y = + Ce2t
C. y = 15 + Ce2t
D. y = + Ce-2t
Answer: D
You might also like to view...
Solve the problem.The price per unit of a product is p and the number of units of the product is denoted by q. The demand function for this commodity is given by p = . Describe the transformations needed to obtain the graph of this function from the graph of p =
.
A. Shift 60 units to the right and stretch vertically by a factor of 4000. B. Shift 60 units to the left and shift up 4000 units. C. Shift up 60 units and stretch vertically by a factor of 4000. D. Shift 60 units to the left and stretch vertically by a factor of 4000.
Solve the equation. Give an exact solution.log5(x + 7) + log5(x - 7) = 1
A.
B. 5
C. 54
D. 3
Solve for the unknown in the equation.-6B + 6 + 4B = -3B + 11
A. B = 5 B. B = -6 C. B = -11 D. B = 11
Find the perimeter. Use 3.14 for ?.
A. 51.68 m B. 25.84 m C. 32.84 m D. 44.68 m