The final answer is B hope its helps
Answer:
m = 0.25
Explanation:
Given that,
Object distance, u = -15cm
Height of the object, h = 48
Focal length, f = cm
We need to find the magnification of the image.
Let v is the image distance. Using mirror's equation.

Magnification,

Hence, the magnification of the image is 0.25.
I think that should be D. because is will produced the silver chloride
Bacteria they use bacteria there’s a microscope thing in the area and I see a lot of things and if the bacteria is some type away then they would find a medicine to treat direct her than hope everybody else