Answer:
the answer for your question is 9 31/42
The correct answer is 14.2 lb which is choice D.
Let:
F = minimum force required to prevent ball from rolling down the ramp
The formula will be:
F = w * sin theta
F = w * sin (39 degrees)
F = 22.6 * sin (39)
= 14.2 lb (this is rounded to the nearest tenth)
Answer: 19.8x - 11.1y
Step-by-step explanation: you’re welcome:)
Again lol
Answer:
B is the correct answer
Step-by-step explanation:
The given equations represents parallel lines, since they have same slope and the y - intercepts of each of the equations are distinct.
Therefore, the correct choice is ~
D. The system is inconsistent because it has no solution.