In history such as World History? You should be able to distinguish the trends and differences in different periods say "Period 1 vs. Period 2" where each period represents a different range of years (in AP World History I learned it with 6 periods but it varies from year to year of when it is taught)
none of them are a right angle since there isn't an angle on any of those measurements that are 90 degrees.
Of course it's possible, because it means that sintheta=-2/5 which satisfies this -1<=sintheta<=1
Based on the knowledge of Erikson’s theory of psychosocial development, we can see that the 6 year old son is at the stage of:
- School-age – Industry versus inferiority.
On the other hand, the 5 month old daughter is at the stage of
- Infancy – Basic trust versus mistrust.
<h3>Erikson’s theory of psychosocial development</h3>
This states that there is an order through which humans develop and adapt as they grow from Infancy till adulthood and he summarised these stages into eight parts.
We can see that the 6 year old son is at the School age stage where he has Industry vs inferiority as he compares himself with his class mates while the 5 month old daughter is at the Infancy stage where she is learning how to move about and responds to certain stimuli.
Read more about cognitive development here:
brainly.com/question/9741540
