3 out of 10 of my questions were correct thx to yay... can u tell me why?​

Because random people are helping you.

Explanation:

You should also be careful when picking answers, some of them are not right lol (NO OFFENSE)

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

1) the degree of the function is odd, so the ends of the graph continue in opposite directions. because the leading coefficient is positive, the left side of the graph continues down the coordinate plane and the right side continues upward.