Need help with these questions.

For the question with the graphs, you have to match the equation with the graph.

l Which of the following differential equations is an example of the logistic growth model? 0 Q 4s(10+3) % | O : 10y(50 y) o : 2V(5t) o : 10t(5 t) Which of the following is the antiderivative of f (a) = tan x? O - In cos a + C O csc x + cot x + C O In csc a + C O sec x + tan a + CA curve has slope 2x+3 at each point (x,y) on the curve. Which of the following is an equation for this curve if it passes through the point (1,2)? Oy = 2 +1 Oy = 5x - 3 Oy = a2 + 320 Oy = 22 + 3x - 2\f\fThe rate of change of the volume, V, of water in a tank with respect to time, t, is directly propotional to the square root of the volume. Which of the following is a differential equation that describes this relationship? 0% : law/f OV(t):kW o : kW