the solution is attached below
the tangential acceleration of car A = -9.8m/s^2
car B = - 13.44 m/s^2
car C = -6.16m/s^2
Answer:
1320
Step-by-step explanation:
44 X 30 = 1320
Step-by-step explanation:
By using Pythagoras theoram,
x²= (6)²+(4)²
optionD
Answer:
y-6=-3(x+6)
Step-by-step explanation:
Find the slope first, using the slope formula.
y2-y1/x2-x1
-9-6/-1--6 = -15/5
Slope is -3
Put it into point-slope form using one of the coordinates.
y-y1=m(x-x1)
y-6=-3(x+6)