Answer: (10,30)
Step-by-step explanation:
i got it wrong and it showed me the right answer
Answer:
D. The input force is equal to the output force
Step-by-step explanation:
A pulley changes the direction of the applied force, but does not change its magnitude. The mechanical advantage is the ratio of output force to input force, so must be 1 when the force magnitude does not change.
The vertex of f(x)=-x2+4x-8 is (2, -4)
Answer:
The last one :{(5, 0), (0, 1), (5, 2), (4,4)}
Step-by-step explanation:
