The same sequence may be defined in three ways: 1) f(x) = 6x + 5 for x = {1, 2, 3, }, 2) a1 = 11 and an + 1 = an + 6 for n = {1, 2, 3, } and 3) an =11 + 6(n − 1) for n = {1, 2, 3, }. they are all supposed to generate the same values, but one version may contain an error. if one version contains an error, identify the one with the error and fix it.

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano