please show all steps!

LAB 3: DISPLAYING DATA WITH PROCESSING PRE-LAB-COMPLETE ON YOUR OWN TIME, THEN DEMONSTRATE IN YOUR SECTION 1. In the voltage divider circuit below, compute the voltages VA and VB. Show all calculations. This is called a voltage divider. Vm - 5V 2. For the Arduino code (below) to work, a single error in the processing code (below) must be fixed. Circle the error in the processing code: Processing Code: Arduino Code: void draw) void loop /Some lines of code/ inString = trim(inString): String[] xyRaw = split Tokens (inString"\t"): If (xylaw. length = 2) int xPot = analogRead(4): int yPot = analogRead(5): String xyString = String (xPot) + "," String (yPot) Serial.println(xyString): delay(50): + int x = int(xyRaw[0]): int y = int(xyRaw [1]): 3. The following line of Processing code plots a circle on the screen of what radius? ellipse(100, 100, 10, 10); // draw a circle LAB 3: DISPLAYING DATA WITH PROCESSING PRE-LAB-COMPLETE ON YOUR OWN TIME, THEN DEMONSTRATE IN YOUR SECTION 1. In the voltage divider circuit below, compute the voltages VA and VB. Show all calculations. This is called a voltage divider. Vm - 5V 2. For the Arduino code (below) to work, a single error in the processing code (below) must be fixed. Circle the error in the processing code: Processing Code: Arduino Code: void draw) void loop /Some lines of code/ inString = trim(inString): String[] xyRaw = split Tokens (inString"\t"): If (xylaw. length = 2) int xPot = analogRead(4): int yPot = analogRead(5): String xyString = String (xPot) + "," String (yPot) Serial.println(xyString): delay(50): + int x = int(xyRaw[0]): int y = int(xyRaw [1]): 3. The following line of Processing code plots a circle on the screen of what radius? ellipse(100, 100, 10, 10); // draw a circle