Answer:
a:h=square root of 0.6
Step-by-step explanation:
thank you for your time today
Answer:
2x-3=-6
3x-1=-3
Step-by-step explanation:
Answer:
a) (4,5)
b) (0,-3)
Step-by-step explanation:
We have to perform the following reflection over given ordered pair.
a) Reflect the ordered pair (-4,5) across the y-axis
Reflection over y-axis:
![r: (x,y)\rightarrow (-x,y)](https://tex.z-dn.net/?f=r%3A%20%28x%2Cy%29%5Crightarrow%20%28-x%2Cy%29)
Thus, (-4,5) will be reflected over y-axis as
![r: (-4,5)\rightarrow (-(-4),5) = (4.5)](https://tex.z-dn.net/?f=r%3A%20%28-4%2C5%29%5Crightarrow%20%28-%28-4%29%2C5%29%20%3D%20%284.5%29)
b) Reflect the ordered pair (0,3) across the y-axis
Reflection over x-axis:
![r: (x,y)\rightarrow (x,-y)](https://tex.z-dn.net/?f=r%3A%20%28x%2Cy%29%5Crightarrow%20%28x%2C-y%29)
Thus, (0,3) will be reflected over x-axis as
![r: (0,3)\rightarrow (0,-(3)) = (0,-3)](https://tex.z-dn.net/?f=r%3A%20%280%2C3%29%5Crightarrow%20%280%2C-%283%29%29%20%3D%20%280%2C-3%29)
Answer:
that is the solution to the question
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