Questions asked
explain the difference between state function and non-state function, and give an example for each
45.1 mL sample of a 0.419 M aqueous acetic acid solution is titrated with a 0.247 M aqueous sodium hydroxide solution. What is the pH after 29.8 mL of base have been added? for is
Let G = {-2, 0, 2} and H = {4, 6, 8} and define a relation V from G to H as follows: For every (x, y) G ✕ H,(x, y) V means that (x-y)/(4) is an integer. Write V as a set of ordered pairs, the domain set of V and the domain set of V
The outcome of each response in the behavioral chain serves as the ____ for the next response in the chain. Question 13 options: prompt discriminative stimulus S-delta 2 and 3
Question 23: Which therapeutic approach emphasizes the importance of understanding unconscious conflicts and early childhood experiences in resolving psychological issues? a) Cognitive-behavioral therapy (CBT) b) Psychodynamic therapy c) Humanistic therapy d) Gestalt therapy
Using Euler's relation, derive the following relationships. (a) $\cos^2\theta = \frac{1}{2}(1 + \cos 2\theta)$ (b) $\sin\theta \sin\phi = \frac{1}{2}\cos(\theta - \phi) - \frac{1}{2}\cos(\theta + \phi)$
Determine the Ziegler-Nichols tuning parameters for a PID controller, with the given plant transfer function: $G(s) = left(frac{5}{2s+1} ight)left(frac{0.4}{5s+1} ight)left(frac{2}{s+1} ight)$ \ Assume that the time constants have units of minutes and the controller transfer function $C(s)$ is as follows: $C(s) = K_p left(1 + frac{1}{T_Is} + T_Ds ight)$ Use Matlab to graph the step response.
Express the complex number z = (j+2)((2-j)/(j-1)) in the standard form x + jy.
Write a C program that, for each line of input, calculates and displays the sum of all three digit numbers in the line Each valid input line will consist of a stream of 3n digits with no separation. The line of input: 001222333707 is valid (n = 4). Your program must identify the numbers 1, 222, 333, and 707, add these numbers and output their sum: 1263.
A rectangle that has a perimeter of 50cm. Find the greatest possible area