04-03-2021
Mathematics

contestada

3x3 – 19x2 + kx – 30
What is the value of k?

Respuesta :

kaisersriprad kaisersriprad

04-03-2021

Answer:

Let's simplify step-by-step.

(3)(3)−(19)(2)+kx−30

=9+−38+kx+−30

Combine Like Terms:

=9+−38+kx+−30

=(kx)+(9+−38+−30)

=kx+−59

Answer:

=kx−59

Answer Link

Otras preguntas

Aaron's hourly rate is $8 more than Rachel's if both of them work for 2 hours and received a total of $124 what is Rachel's hourly pay

Which activity was common to both the Dutch and the French settlers?

csc(-x)/1+tan^2x) = ?

Considering the ending of the story, the plot structure of “The Circuit” most resembles a _____. biblical story circle hero’s journey pyramid biblical story ci

What is the area of the shaded region?

Read this excerpt from President John F. Kennedy’s inaugural address on January 20, 1961: In the long history of the world, only a few generations have been gra

What is the concentration of k+ ions in a 0.045 m k2co3 solution assuming complete dissociation?express the concentration in molarity?

Electromagnetic force is present when electromagnetic fields

We generally report a measurement by recording all of the certain digits plus ______ uncertain digit(s).

I'm in desperate need of help please !!