Answer:
a) μ =35.858KN
b) median cable strength =36.06KN
Step-by-step explanation:
Let X1, X2, X3, X4 represent the strength of the 4 wires.
We can find the median of the cable strength in minitab as:
Stat - Basic statistics- Display descriptive statistics-variable (C5) -statistics(median) - ok
Median cable strength is 36.06 KN
Therefore the estimate of the mean strength of the cable is 35.858 KN, and the estimate of the median cable strength is 36.06 KN.
Check the picture below. Bearing in mind that x = -2 is a vertical line.
You have to add like terms
5x^2 -8xy+15y^2
Answer:
8
Step-by-step explanation:
hope this photo helps
Answer:
12.26
Step-by-step explanation:
Hope this helps!
~Luck here from black clover~
UwU
