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

It is important to verify internet source because-------- choose that apply. A.the source should be

A can holds 5.6l of water. What is the volume of the can in cm3.

A can holds 5.6l of water. What is the volume of the can in cm3.

What is the sum of -1/2 and 3/4?

Explain why it is possible to draw more than two different rectangles with an area of 36 square units, but it is not possible to draw more than two different re

What are the common factors of 45 and 60

Algebra: Explain in words how to write an equation that is part one: parallel and then also part two: perpendicular to the equation y=2/3x-4 passing through th

a customer placed an order with a bakery for cupcakes, the baker has completed 37.5% of the order after baking 81 cupcakes.how many cupcakes did the customer or

a customer placed an order with a bakery for cupcakes, the baker has completed 37.5% of the order after baking 81 cupcakes.how many cupcakes did the customer or

if u were looking at a multicellular organism with a microscope, would you be looking at a prokaryotic or eukaryotic organism? How do you know?