1.)what is the only solution of 2x^2 + 8x = x^2 – 16?

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.