jaayydeyur jaayydeyur

08-06-2021
Mathematics

contestada

Solve for r.
Enter the solutions from least to greatest.
-2x2 – 9 = -107
lesser I =
greater x =

Solve for r Enter the solutions from least to greatest 2x2 9 107 lesser I greater x class=

Respuesta :

Аноним Аноним

08-06-2021

Step-by-step explanation:

[tex] - 2 {x}^{2} - 9 = - 107 \\ - {2x}^{2} = - 98 \\ {x}^{2} = 49 \\ x = \sqrt{49} \\ x = 7 \\ { \boxed{lesser : \: - 7}} \\ { \boxed{greater : \: + 7}}[/tex]

Answer Link

Otras preguntas

What are the pros and cons of flexible work arrangements for (i) employers and managers, and (ii) employees?(i) Employers and Managers:a) Pros: - Increased empl

Examine a scene where dialog is used and answer the questions: 1) How is character revealed through the actions they take? 2) Are large chunks of information sp

PART B: Which of the following quotes best supports the answer to Part A? A. "what the Europeans thought." (Paragraph 6) B. "The Africans saw it differently." (

Aqueous humor is drained from the anterior chamber into the scleral venous sinus (canal of Schlemm).a) Anterior chamberb) Aqueous chamberc) Vitreous chamberd) P

Cullumber enterprises had the following selected exchange for common stock 1. Kim leppars invested 5,300 cash in the business for common stock 2.paid office ren

A cross section is cut from a brass cylinder with walls that are 2 centimeters thick. The radius of the cross section, measured to the outer portion of the ring

The price of an underlying asset in a futures contract may increase over time. a) True - The price of an underlying asset in a futures contract can indeed incre

The table below gives the age and bone density for five randomly selected women. Using this data, consider the equation of the regression line, yˆ=b0+b1x , for

noble metal show very low reactivity enlist any 3 properties of interness?

Read this excerpt: The chemical, which, by the way, cut down the number of mosquitoes exponentially, had the unfortunate side effect of killing off this li