Question
Which of the following is not a phase under the DMADV
model of six sigma?Solution
DMADV: The application of these methods is aimed at creating a high-quality product keeping in mind customer requirements at every stage of the product. It is an improvement system which is used to develop new processes or products at Six Sigma quality levels. Phases are: · Define · Measure · Analyze · Design · Verify
If cos A = 4/5 and A is an acute angle, find the value of 3 tan A + 4 sec A.
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Find the minimum value of sec x + cosec x:
- Find the exact value of tan 225°
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