A 4-bit carry-ripple adder has inputs A = 1000, B = 1100, and cin = 1. Identify the sum, S, and the carry output, cout, of the adder circuit.

A 4-bit adder has inputs A = 1101 and B = 1001. What is the output?

Which of the following characteristics of immigrants from southern and eastern Europe did NOT contribute to cultural tension after they arrived in America in the late 19th century?

Which application of a new technology can be attributed to an invention of Thomas Edison?

In the late nineteenth century, critics of big business claimed that monopolies in the United States harmed the economy by

Which two battles involved the U.S. Army and Native Americans in the 19th century?

Write 1101012 in decimal form. Please, input only the number in the blank with no spaces.

Let A = {c, a, f, h, k, l} and C = {a, h}. Is C a proper subset of A?

A noisy restaurant is an example of what type of stressor?

4. Practice Test Question Number Four.