alyssadean36 alyssadean36

23-08-2020
Mathematics

contestada

Solve using the quadratic formula. Write answers as an exact value and as a decimal rounded to the nearest hundredth.
4r2 + 8r + 1 = 0

Respuesta :

llama2004 llama2004

23-08-2020

Answer:

[tex]\frac{-2±\sqrt{3} }{2}[/tex]

dec form: -0.13

Step-by-step explanation:

Answer Link

Otras preguntas

Cheryl bought a shirt for $42 and sweater for$30. Write a numerical expression that represents the change Cheryl received from four $20 bills

Algebra 1 question, Please help. Picture attached below ^^

How are decisions made in Athens & what is an Archon?

7. Which of the following number has a rational root?A V322V324B. 7323D. 7325

define acid disassociation constant.

Patrick climbed 4/5 of the way up the trunk of a tree. Jacob climbed 80/100 of the way up the same tree. To accomplish the same distance as Patrick and Jacob, h

I felt approaching footsteps. I stretched out my hand as supposed to my mother. Someone took it, and I was caught up and held close in the arms of her who had c

A ) 90 B ) 165 C ) 270 D ) 75

In risk management, what does risk evaluation involve? A. risk management planning B. risk resolution C. risk prioritization D. risk monitoring

does anyone know ??????