Describe the patterns shown by the erosion data measurements shown for each of the beaches in the table. Year number Western Beach width (in feet) Dunes Beach width (in feet) 0 100 20
5 90 45
10 80 70
11 78 75
12 76 80
15 70 95

Which parent function is an example of a piecewise function? answers: linear parent function quadratic parent function an exponential parent function absolute value parent function pls i’m sorry if this doesn’t make sense

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

2/3(-6y+9x) expand each expression using the distributive property