Suppose you receive a postcard from a good friend with a picture of the golden gate bridge in san francisco. the postcard is 3.5 inches high and 5.5 inches wide. the fine print on the postcard states that the scale of the picture is 1: 19,600. based on the scale, what's the actual length of the golden gate bridge?

"how does lena finally defeat the robots? ” this question will best be used to describe the story’s exposition. rising action. climax. falling action.

Choose the more precise measurement. 26.4 cm or 8.39 cm

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.