Answer:
I think it might be C but I'm not 100% sure!
Step-by-step explanation:
You have to find a line of best fit (a line through the dots) but it's kind of tricky to do that so I think it's probably C but it could also be A. Just use your best judgement on this one!
Answer:
60°
Step-by-step explanation:
2x and x are linear pair,
=> 2x + x = 180
=> 3x = 180
=> x = 180/3
=> x = 60°
=>2x =120°
Answer:
Position function is 
Step-by-step explanation:
Given
, since velocity is the antiderivative of acceleration, then
.
Also, since position is the antiderivative of velocity, then
.
Answer:
-8
Step-by-step explanation:
plz watch all steps in picture
Answer: A
Step-by-step explanation: