What is the volume of a rectangular prism with length 3 m, height 8 m, and width 12 m? remember v = l x w x h a. 288 m³ b. 288 m c. 288 m²]

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Plzzz answer both questions and i will give you 100 points

You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship between dca and bca