Find the quartic function that is the best fit for the data in the table below. report the model with three signif1xly |–2- 11,|-1- 1.25|001- 1.25|- 11|- 47.25 |- 1401y=0(simplify your answer. do not factor. use integers or decimals for any numbers in the expression.)

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

(x-5)1/2+5=2 what is possible solution of this equation