victoriasmith28 victoriasmith28

04-03-2019
Mathematics

contestada

5x^{2} -60 = 20

Solve by using the quadratic formula
PLZ help

Respuesta :

marshmellmoe marshmellmoe

05-03-2019

Answer: x=4,-4 Solve the equation for x by finding a, b, and c of the quadratic then applying the quadratic formula

Answer Link

Otras preguntas

Proportional relationships! Need help on!

Read the following sentence: Hurricanes can cause a lot of damage because of high winds, rain, and storm surge. How would this sentence be corrected Select one

create environmental slogans for your city or town.

given (x)=-x²+2x,determine F'(x) using first principle

While studying enzyme kinetics in the lab, a scientist observed that the rate of a reaction involving enzyme amylase increased as the concentration of starch in

Carlos budget $2000 to spend on a vacation.Of he spend $150 each day which expression represents how much money Carlos had left after x days ? A. 1850x dollars

After the French Revolution of 1791 and the Napoleonic Wars, European leaders’ greatest goal was to

What is an exothermic chemical reaction? a. It is a reaction that converts matter to heat. b. It is a reaction that requires heat to proceed. c. It is a reac

A common birth defect characterized by an opening between the upper lip and the nose is called:

A electromagnet is a strong magnet that can be turned on and off. Please select the best answer from the choices provided a. True b. False