Which of the following exponential expressions is equal to this radical expression

Find the sum of the first 8 terms of the following sequence. round to the nearest hundredth if necessary.

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.