lani34 lani34
  • 13-11-2017
  • Mathematics
contestada

what is the expression

what is the expression class=

Respuesta :

gmany
gmany gmany
  • 04-07-2018
[tex]-9r^2-2r+r^2+r=(-9r^2+r^2)+(-2r+r)=-8r^2-r\to B.[/tex]
Answer Link

Otras preguntas

A lecture hall has 150 seats with folding arm tablets, 23 of which are designed for left-handers. The average size of classes that meet there is 133, and we can
Below is the graph of a trigonometric function. It intersects its midline at (1.25, -2.75), and it has a minimum point at (4.75, -6.25). What is the amplitude o
Use the pair of functions to find f(g(x)) and g(f(x)) . Simplify your answers. f(x)=sqrt(x)+8 , g(x)=x^2+1 f(g(x))= g(f(x))=
Can somebody give me an example of how to add more sentences to my essay please. (ESSAY) Chocolate is bad for the Ivory Coast for three main reasons the first r
54 A device for impact testing consists of a 34-kg pendu- lum with mass center at G and with radius of gyration about 0 of 620 mm. The distance b for the pendul
For all kinds of peoplecome : ​qjoepasaij
Amending the Constitution of the United States is difficult, tedious, and time-consuming. Once an aThe space race between the United States and the Soviet Union
An example of a possessive adjective is Othe. Othey. Ohis. O which.
Please, help me<3 123
Below is the table of values of a function. Write the output when the input is n. input 1,4,6,n output 2,8,12,?