The graph displays the relationship between the passage of time and the speed at which Jake travels in the first 25 minutes of a bicycle race.

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.

Ratio of circumference to diameter example plz i need to now what it looks like.

If a + b = 4, what is the value of |4 – a| + |4 – b|?