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

one leg of a right triangle is 5 millimeters shorter than the longer leg and the hypotneuse is 5 millimeters longer than the longer leg. Find the lenghts of the

Shawna has 3 adults 2 children coming over for dessert. she going to serve 2 small apple pies. if she plans to give each person, including herself,an equal amou

how do i solve 7x-y=21

How do you put Shays' Rebellion in a sentence?

What are the 4 types of processes that cycle matter through the biosphere give examples?

what are the real roots of x2-7×+10=0

F(x)=x^2+1;g(x)= x-3 Help me find (f•g)(x)

What was Sir Walter Raleigh known for? A. He was the first Englishman to live in the Americas. B. He compiled the first English dictionary. C. He designed the s

What would be a good national slogan that people could identify with and rally behind?

A prism has a surface area of 75 feet. Which sentence describes the effect of measuring the surface area in square inches. a. surface area decreases. b. the sur