An engine miss is being diagnosed using a cylinder leakage test. technician a says that any cylinder with over 20 percent leakage has excessive leakage. technician b says that air leaking from the tailpipe indicates a cracked cylinder head. who is right? a. a only
b. b only
c. both a and b
d. neither a nor b

Answer A is correct

Step-by-step explanation:

When the leakage of the cylinder exceeds 20%, things are needed to by checked according to technician A, like the air that will escape from the tailpipe, the top of the throttle carburetor, the PVC, which is called the positive crankcase ventilation valve that will open or opening in the rocker arm cover.

step-by-step explanation:

3024 rhe base is what up in worry about

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,