Which propert is demonstrated 4^3 • 4^7 =4^3 + ^7 a.) power of a power property b.) quotient of powers property c.) product of powers property d.) power of a product property

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

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

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28