Problems 4.9, 4.11, 4.12, 4.13, 4.20, 4.21, 4.25, 4.26, and 4.27.Use the ideal op amp assumptions in all of these problems. When a value is given for Vcc, the op amp is supplied with +Vcc and -Vcc. In these problems, assume that the op amp output achieves the entire range from -Vcc to +Vcc. Real op amps are limited to a smaller output voltage range, as you observed in Lab 4.
You should solve the problems using circuit analysis instead of matching with a "standard circuit" and using a formula from the textbook. (However, if you can match with a standard circuit, you may want to check your result.) None of the problems require solving simultaneous equations. Look for voltage dividers to simplify the analysis.