Two 8-foot-long 2 x 4s are cut into sections of equal length. Board A is cut into 9 equal sections, of which 5 are used. Therefore, 5/9 of the board has been used; 4/9 of it remains. Board B is cut into 7 equal sections, of which 4 are used. That means 47 of the board has been used; 3/7 of it remains. Which has the longest remaining section, Board A or Board B?

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

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

We just started the introduction into circles and i have no idea how to do this.