Y^2+11y+18=0

solve using quadratic formula

help!!

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Use the graph of the sine function y=2sinθ shown below

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