jshpiler jshpiler

17-05-2019
Mathematics

contestada

Find the sum of the squares of the roots of the equation 5x^2+13x−6=0

Respuesta :

17-05-2019

Answer:

5 x ^2 + 13 x ^2 - 6=0

25x + 169 x -6=0

194 x -6 =0

+6 +6

194x =6

____=6___

194 194

x=0.030

square root of 0.030 =0.17

x=0.17

Step-by-step explanation:

Answer Link

Otras preguntas

What controls can be found on the File tab of Microsoft PowerPoint? Check all that apply. Help Print Track Open Insert Save

the space station has an average orbit of 250 miles above the earth. how many pennies would it take to make a stack that high? plss show all work, ill give brai

What is the vertex of the graph shown below? Write your answer in the form (x,y).

The Garza family uses about 12,000 kWh/year. If they install a wind turbine whose rotor has a diameter of 20 ft, the formula relating annual energy output to an

Identify the type of material. Materials that deteriorate surfaces quickly are considered to be ________,These materials, such as oven cleaners or chemicals use

A function is given. h(t) = −t + 6/5 ; t = −3, t = 1

How does wind energy benefits the environment.

Mr.B's laser needs a voltage of 10 volts to push a current of 5 amps through it's laser diode. What is the resistance of the laser?

Use the drop down menu to choose the pronouns that correctly complete the sentence

Read this excerpt from "Collision Course.” Now I felt like a friendless alien in this wide-open suburb. The openness of it just made me feel small and more alon