Identify the sentence that uses a cause and effect relationship. (1 point) Responses For the best results, be sure to preheat the oven before putting the brownies in. For the best results, be sure to preheat the oven before putting the brownies in. Since the power went out during the storm, I was unable to complete my lessons. Since the power went out during the storm, I was unable to complete my lessons. As soon as I got out of bed, I went straight downstairs for breakfast. As soon as I got out of bed, I went straight downstairs for breakfast. Dogs are usually loud and playful, while cats tend to be more quiet. Dogs are usually loud and playful, while cats tend to be more quiet.

Since the power went out during the storm, I was unable to complete my lessons.

Since the power went out during the storm, I was unable to complete my lessons.

The sentence that uses a cause and effect relationship is:

"Since the power went out during the storm, I was unable to complete my lessons."

To identify this, we can look for keywords that indicate cause and effect. In this case, the keywords "since" and "unable" show a cause (power outage during the storm) and its effect (inability to complete lessons).