Loook at my profile at my previous questions and look at this question this is the one i posted for 100 points yesterday its still there. dont worry about the other questions just these at the bottem Part A. Describe the patterns shown by the erosion data measurements shown for each of the beaches in the table.

Part C: C. Assuming these rates remain constant, what can you do to get a better approximation of when the two beaches will have the same width?

I posted this question with 2 other one 20 hours ago for 100 points. you can answer it from there if you want. don't worry about the other ones just these.

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

well what did you do it matters what you did : )

step-by-step explanation:

answer: 5

step-by-step explanation:

since, the range is the difference between the lowest and highest values of the given sample space.

and, here the sample space = { 3, 1, 0, 4, 1, 4, 2, 3, 0, 5, 0, 1, 1, 2, 0, 4, 1,4, 4 ,2 ,3 ,2 ,0 ,1 ,4 }

here, the highest value of the given sample = 5

and, the lowest value = 0

therefore, the range of the sample space = 5 - 0 = 5

the ordered pairs for the given function are of the form