Sahiry1566 Sahiry1566

03-01-2018
Mathematics

contestada

Find the sum of the polynomials.

(6n2 - 4) + (-2n2 + 9)

4n4 + 5
4n2 + 5
16n + 5
9n2

Respuesta :

ilovecats9573ozkvsq ilovecats9573ozkvsq

03-01-2018

(6n^2-4)+(-2n^2+9)
6n^2-4-2n^2+9
4n^2+5
Hope this helps!

Answer Link

Otras preguntas

Which sentence is a subordinate clause Joseph proposes to her Because George does not understand beneath a Beneath a moves to Africa Mama pays for a new house

The length of a rectangle is 5 times it’s width the perimeter is 84 feet. What is the length and width of the rectangle

A 50g ball is falling down. As the ball passes a certain distance its potential energy changes for 2J. Calculate this distance. Does this distance depend on the

Find measure of arc JFH

What are the first 4 terms of the arithmetic sequence in the graph? Enter your answers in the boxes. ___ , ___, ___, and ___

On a 50 question test a student awncerd 5 questions wrong what percent did he awncer correctly

maria compared the slope of the function f(x)=(-6x-21) to the slope of the linear function that fits the values in the table below.x -4 -2

A triangle with area 10^2cm is dillated by a factor of 2 what is the area of the dillated image

why did the Aztecs settle in the valley of mexico

Which type of fiction tests the readers’ ability to find clues in the text while challenging their stereotyping behavior?