What is (+8) + (+1) i need to know this for my math

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Write the function for the graph. (1.8) (0,4)

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia