mmmmm4
mmmmm4
01-12-2016
Mathematics
contestada
r to the 2nd power -6r-8=0
Respuesta :
melissav2018
melissav2018
05-12-2016
r
² - 6r - 8 = 0
r² = 7.12
r = -1.12
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
How does a reflex arc help to protect the human body from danger?
Which words make up the adverb phrase in this sentence? In colonial days, there were no fire departments. a. In colonial days b. no fire c. there were d. fi
Which factor led to agricultural overproduction and falling farm prices during the 1920s? (1) decline in European demand after World War I (2) lower tariffs ena
The only haploid cells in an organism are _____. parent cells gametes homologous
Which is necessary for a society to be considered a civilization? Choose all answers that are correct. a. literature b. division of labor c. a hierarchy of prie
What condition is most closely associated with Mexico between 1910 and 1930
One reason President George Washington called for a policy of neutrality in the 1790s was to (1) improve his popularity among Federalist voters (2) avoid United
Which development is most closely associated with the beginning of the Byzantine Empire? (1) emergence of the Russian Orthodox Church (2) division of the Roman
A substance that is dissolved in liquid is a
The SECOND nation to test an atomic bomb was __________.Select one of the options below as your answer: a. Great Britain b. China c. France d. the Soviet Un
