Answer:
Step-by-step explanation:
So A = the child is 5-10 years old and B = the child is 11-13 years of age and that covers all the children in the study. I = calcium intake is inadequate.
2 and 3
The square root of 8 is 2.82842712475
i believe the answer is c
because he was worried about what would happen to him
6/8 = p/12= tan∅
so p= 9
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1