What is the relationship between radiopharmaceuticals, tracers, and radionuclides?
A tracer is part of a radionuclide, which functions as a radiopharmaceutical.
A radionuclide is part of a radiopharmaceutical, which functions as a tracer.
A radiopharmaceutical is part of a radionuclide, which functions as a tracer.
A tracer is part of a radiopharmaceutical, which functions as a radionuclide.

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

step-by-step explanation:

for the free