Technician a says that you can check a leaking head gasket using a chemical tester. technician b says that you can find a leaking head gasket using an exhaust analyzer. who is correct?
a. technician a
b. neither technician a nor b
c. technician b
d. both technicians a and b
need answer fast plz
answer is not c. technician b

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50 meters per 5 seconds

This is the answer of your question

Iassume the answer is 75 feet. inwards to outwards rather than outwards to inwards. probably be 75.hachures are stokes drawn in direction of the steepest slope. a series of short parallel lines drawn on a map to indicate topographic relief. it is actually called hachures on contour lines. the small marks in the center of the feature are called hachures.observe the picture attached