mckennahopla1 mckennahopla1

18-05-2020
Mathematics

contestada

what is b? 2x^2-3x-5=0 using the quadratic formula

Respuesta :

18-05-2020

Answer:

5/2,-1

Step-by-step explanation:

substitute value

simplify

Answer Link

18-05-2020

Answer:

Using the quadratic formula, it would be : 5/2, -1

Answer Link

Otras preguntas

Which of the following sets would have a graph with an open circle on 4 and a ray pointing left on the number line? {x | x ∈ R, x ≤ 4} {x | x ∈ R, x ≥ 4} {x |

Mike has 7 nickels in his bank. How much money does he have in nickels?

The density of a 20.3 M CH 3OH (methanol) solution is 0.858 g/mL. What is the molality of this solution? H 2O is the solvent. a)17.4 m b)20.8 m c)23.7 m d)

It is equally unredressed when the avenger fails to make himself felt as such to him who has done the wrong. It must be understood that neither by word nor deed

The density of a 20.3 M CH 3OH (methanol) solution is 0.858 g/mL. What is the molality of this solution? H 2O is the solvent. a)17.4 m b)20.8 m c)23.7 m d)

A store is having a sale today jim's first purchase he bought 5 pounds of almonds and then he bought 3 pounds of jelly beans the total cost is $17 what is the

Baseball fans can buy tickets for seats in the lower deck or upper deck of the stadium. Ticketsfor the lower deck cost $42 each. Ticket prices for the upper dec

During Tuckman's performing stage of group development, members focus their energies on both the task and social dimensions of group work as they make major dec

Complete the following sentence. supports a main idea by providing clear evidence or proof without using numbers. A statistic A fact A topic sentence An example

In the language of the BACB, when a behavior analyst makes treatment decisions he or she should "initiate, continue, modify, or discontinue behavior analysis se