You’re solving for y so it would be B
It has to be 438 because any number that is 5 or higher must be rounded up so 438 could be rounded up to 440
Answer:
g(t) = 0
And
The differential equation is linear and homogeneous
Step-by-step explanation:
Given that,
The differential equation is -
By comparing with y′+p(t)y=g(t), we get
g(t) = 0
And
The differential equation is linear and homogeneous.
Treat this as you would the quadratic equation x^2 - 4x - 3 + 0. Solve this by completing the square:
x^2 - 4x + 4 - 4 - 7 = 0
(x^2 - 4x + 4) = 11
(x-2)^2 = 11, and so x-2 = plus or minus sqrt(11).
Graph this, using a dashed curve (not a solid curve). Then shade the coordinate plane ABOVE the graph.