Answer:
0.3333
Step-by-step explanation:
Given the following :
Sample mean(m) = 4.001 inch
Standard deviation(sd) = 0.002 inch
Key specification : = 4 ± .003 inches
Upper specification LIMIT ( USL) : (4 + 0.003) = 4.003 inches
Lower specification limit (LSL) : (4 - 0.003) = 3.997 inches
Cpk is found using the relation:
min[(USL - mean) / (3 * sd), (mean-LSL) / (3*sd)]
min[(4.003 - 4.001)/(3*0.002), (4.001 - 3.997)/(3*0.002)]
min[(0.002 / 0.006), (0.004 / 0.006)]
min[(0.33333, 0.66667)
Therefore Cpk = 0.3333
Because 0.33333<0.66667
Answer:the answer is 5/2 because if yo subtract y2 from y1 and x2 from y2 thats the answer you get.
But you might not get that answer straight away you need to simplify the initial value and keep going until you cant simplify without a remainder.
Step-by-step explanation:
1,099 square inches.
formula for surface area of cylinder:
2 π r^2 + 2 π rh
π = 3.14
Use formula with given dimensions:
2 • 3.14 • 5^2 + 2 • 3.14 • 5 • 30 = 1,099
Final answer: 1,099 square inches
(NOT ROUNDED)
Have a nice day!
Answer:
-12
12
Step-by-step explanation:
(-3) * 4
Remove parentheses. ( -a) = -a
= -3 * 4
Multiply the numbers: 3 * 4 = 12
= -12
(4) * 3
Multiply the numbers.
4 * 3 = 12
= 12