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

When Jamie's car moves forward such that each tire makes one full rotation,the car has traveled 72 inches. how many full rotations will the tires need to

which Article proclaims the constitution as the highest law

Two forms of mechanical energt

The Turks were defeated by Crusaders at Jerusalem because a. they were severely outnumbered. c. they did not have horses. b. they suffered from the heat. d. the

Casey is reading a book for a book report. At 3:30 P.M., he started reading where he had left off the day before. At 5:30 P.M. he was on page 160. At 8:00 P.M.

Ben is greeting customers at a music store. Of the first 20 people he sees enter the store, 9 are wearing jackets and 11 are not. What is the experimental proba

Two forces are applied on a soccer ball why does the ball accelerates

Pressing Ctrl and S is a shortcut for saving. a. True b. False

A warm front move into a region what kind of weather most likely results

I drank this thing called windex and it tasted like bubble gum but I'm feeling a bit dizzy, is it normal?