30. O gráfico a seguir representa o espaço em função do tempo para
o movimento de uma bicicleta.

Podemos afirmar que
a) a trajetória da bicicleta é retilínea.
b) a velocidade escalar da bicicleta é crescente.
c) o espaço inicial vale 10,0m.
d) a bicicleta passa pela origem dos espaços no instante t = 2,0s.
e) o movimento é uniforme e retrogrado.

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.

trig 15.3 cos

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.