factor that can be used to regulate radiographic density is:
1. milliamperage
2. exposure time
3. kilovoltage
a. 1 only
b. 2 only
c. 1 and 2 only
d. 1, 2 and 3
1. milliamperage
2. exposure time
3. kilovoltage
a. 1 only
b. 2 only
c. 1 and 2 only
d. 1, 2 and 3
