Answer: (1) mean = 9.46; standard deviation = 3.74
Step-by-step explanation:
Pretty sure x=-24.5 did the math. Check my answer before you submit anything
Answer:
Step-by-step explanation:
you have a special triangle 30-60-90
the ration in this traingle is x, x
, 2x, where 2x is the hypothenuse
the hypothenuse is 12
x=12/2=6
the other leg is 6
=10.39
Answer:
5.02655
Step-by-step explanation: