lightmodetrash lightmodetrash

02-06-2022
Mathematics

contestada

Solve using the quadratic formula. (2 points)
20. -2x²-3x + 5=0

Respuesta :

chrisdzanku chrisdzanku

02-06-2022

Answer:

-2x²-3x+5=0

-2x²+2x-5x + 5 = 0

-2x(x+1)-5(x + 1) = 0

(x+1) (-2x-5) = 0

Answer Link

Otras preguntas

Change 24 inches into feet given the fact that 1 foot = 12 inches.

This table shows input and output values for a linear function f(x)What is the difference of outputs for any two inputs that are three values apart.Express your

You are standing on a hill, looking over a valley. Describe what you see...

Describe how to determine the average rate of change between x = 3 and x = 5 for the function f(x) = 3x3 + 2. include the average rate of change in your answer.

During the process of cytokinesis in a plant cell

You are provided with three liquids - Water, honey and oil. On pouring the three liquids simultaneously without disturbing. What will be the arrangement of thes

Answer question que estas haciendo ahora? (estudiar y leer)

Near the surface of the Earth there is an electric field of about 150 V/m which points downward. Two identical balls with mass 0.321 kg are dropped from a heigh

(a) Define the terms: (1) Gross Domestic Product

Does the equation xy + 6y = 9 define y as a function of x? O Yes O No