@HH(FG(HH(d'@xxxLll C Unit 1 Name ______________________ B Learning Problem-solving Period ______________________  Techniques B Video Questions Date ______________________ 3 1. The 4 basic steps to problem solving are:  a.  b.  c.  d. 3 2. Time = _______________ _____________. X 3. The length of the countertop is ______ inches; the width is ______ inches. 4 4. He can subtract ______ tiles for the sink. 5 5. The total number of tiles needed is ______. q 6. The angular setting of the x-ray machine must be exactly ______ degrees to get the correct picture. w 7. The intensity and _____________________ of the x-ray must be carefully adjusted to insure patient safety.