Chapter 0: Problem 65
Solve each quadratic equation by the square root property. $$3(x-4)^{2}=15$$
/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none}
Learning Materials
Features
Discover
Chapter 0: Problem 65
Solve each quadratic equation by the square root property. $$3(x-4)^{2}=15$$
All the tools & learning materials you need for study success - in one app.
Get started for free
Explain why \(|x|<-4\) has no solution.
Find \(b\) such that \(\frac{7 x+4}{b}+13=x\) will have a solution set given by \(\\{-6\\}\).
Use the strategy for solving word problems, modeling the verbal conditions of the problem with a linear inequality. The toll to a bridge is \(\$ 3.00 .\) A three-month pass costs \(\$ 7.50\) and reduces the toll to \(\$ 0.50 .\) A six-month pass costs \(\$ 30\) and permits crossing the bridge for no additional fee. How many crossings per three-month period does it take for the three-month pass to be the best deal?
$$\text { Solve for } t: \quad s=-16 t^{2}+v_{0} t$$
Determine whether each statement makes sense or does not make sense, and explain your reasoning. I evaluated \(\frac{3 x-3}{4 x(x-1)}\) for \(x=1\) and obtained 0.
What do you think about this solution?
We value your feedback to improve our textbook solutions.