Which graph represents a function that has the domain (-, -4) (-4, 3) U (3,-), has a y-intercept at (0, 3), and is increasing on the interval (0,4)?

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Could someone with number 1 and 2

The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels