The men's high bar in gymnastics is 278 cm above the floor. A gymnast dismounts the high bar on an upward trajectory. He reaches a maximum height of 331 cm after 1 second. He lands 3.5 seconds after the dismount. Locate the key features on the graph. Use the key features to sketch a graph of the height above ground of the gymnast as a function of time. Describe the graph below, identifying any key features that will help to describe the graph. Use the graph on your graphic organizer to make your sketch.

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude