Problem #$1-$ For each problem complete the graph for the variables indicated

a$)$ Assume that $R$ is small. Plot Vout vs Vin for the specified range.

$18$ Points

b$)$ Plot the voltage at the output corresponding to the provided input. Treat the transistors as switches that are either $"$on$"$ or "off". $(5)$

c$)$ Assume that $|V_{BE}|$ is $0\mathrm{.}7$ V when a transistor is in active mode. What class of amplifier