Answer:
Explanation:
Using volume of cylinder= TTrxrh
72=TTx 9 x h
h=2.55m
Answer:
Explanation: 100 Usé un translotador para entender incluso aunque hablo inglés
If you got a 680 SAT score, you're probably wondering how you compare to other students, and whether a 680 is good enough to get into college.
The truth is, it depends on your personal college goals and where you want to apply.
Note: this 680 score guide is for the New SAT, out of 1600. This score corresponds to a 870 in the old SAT out of 2400.
Answer:
In Piaget's developmental theory, several explanations were used to describe the growth of children. For the child who expects his mother to tell him who is in the picture although she is not there, the child is experiencing;
Object Permanence
Object permanence refers to a child's ability to know that something continues to exist even though it cannot be seen or heard at the time.
In the child's case above, even though his mother is in another room outside of his view, he still recognizes that his mother is there and calls out to her.
Object permanence has been developed in this child.
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