r1leyscreen r1leyscreen

04-01-2021
Mathematics

contestada

Solve the equation by factoring.
4x2 + 8x = 21

Respuesta :

Tasyana Tasyana

04-01-2021

Answer:

answer =3/2 or x = -7/2

Step-by-step explanation:

....

Answer Link

Otras preguntas

When an occlusion occurs, options: the cold front overtakes the warm front and the warmer air is lifted from the surface. the cold front overtakes the warm fron

Consider the structure of the phosphonium ylide formed by treatment of the following haloalkane with triphenylphosphine followed by butyllithium. Draw the struc

Phenotypes that have a range of variability (not discrete differences such as Mendel's pea flower color), are typically a resuit of _____ a. polygenic inherita

Suppose y varies directly with x. If y = 6 when x = 2, find x when y = 12. 4 3

How would the carbonate-silicate geochemical cycle respond to a long-term decrease in surface temperature and precipitation? A. Carbon dioxide would accumulate

Lines m and n are parallel. What is angle 1? 35 degrees 50 degrees 55 degrees 75 degrees

One of the goals of operation overload was to create?

how do you know which terms to combine and which terms not to combine

PLEASE HELP ANYONE!! I’d really appreciate it

Which component of saliva plays a defensive role against microorganisms? a. amylase b. mucin c. lysozyme d. lipase