The domain is all the values of x which are covered by the function. In this case, the domain is x <= 0. The range is all the values of y that the function passes through, so in this case, the domain is y >= 0. The only correct statement among the choices is the second.
For this case we have the following equation: V = I * R Where, V: voltage I: current R: resistance By clearing R we have: R = V / I Substituting the values: R = (20) / (0.57) R = 35.09 Ohms Answer: The resistance of the light bulb is: R = 35.09 Ohms
960 divided by 15 is 64. The unit rate means one so you are trying to get it to 1 second so just do 15 divided by 15 which is 1, then 960 divided by 15 which is 64
