Answer:
D. x = -1.
Step-by-step explanation:
I have attached an explanation to your problem. Please see the attachment below.
Answer:
d. all real numbers
Step-by-step explanation:
the y will always be all real numbers
Answer:
the second one i think
Step-by-step explanation:
Answer:
no becase the x value 2 has two y values 5 and 7. for it to be a function each x value can only have 1 y value
Step-by-step explanation:
Answer:
kgm/s² or Newton
Step-by-step explanation:
According to Newton's second law of motion, F = ma
Force = mass × acceleration
Unit of mass is kilogram (kg)
Unit of acceleration is m/s²
According to the formula, we can say:
Unit of force = unit of mass × unit of acceleration
Unit of force = kg×m/s²
Unit of force = kgm/s² or Newton
