Ahummingbird 3.4m above the ground flies 1.2 m along a straight line path. upon spotting a flower below, the hummingbird drops directly downward 1.4m to hover in front of the flower. what is the hummingbirds total displacement

1.84m, 49.4⁰ South west

Explanation:

Step 1: construct a right angled triangle from the birds displacement

⇒From the diagram uploaded; we calculate the resultant/total displacement (R) of the bird using Pythagoras theorem.

R² = 1.2² + 1.4²

R² = 3.4

R = √3.4

R = 1.84 m

Step 2: calculate the direction of the bird's displacement

From vector diagram head-to-tail rule, we determine the cardinal direction;

From the diagram;

Therefore the hummingbirds total displacement is 1.84m, 49.4⁰ South west

sleep paralysis is a parasomnia, events associated with sleep.

sleep paralysis happens when you are in the middle of waking up or falling asleep. it is the feeling of being conscious but unable to move. it definitely involves hallucinations.

i had a friend that had sleep paralysis and he told me a story one time where he was laying in bed and he couldn't move his body no matter how hard he tried and there was someone standing in the corner of his room coming towards him. he couldn't move and you can't "wake up" because you are already conscious. sometimes sleep paralysis can be triggered by frequent waking up during the night based off of multiple trips to the bathroom, or if you had ever been abused, sleep paralysis can start happening from things like that.