bfrench014 bfrench014

02-01-2021
Mathematics

contestada

Help. Find the sum of

-7x^2-6x+9 and -3x^2-x+7

Respuesta :

asmaNasr asmaNasr

03-01-2021

Step-by-step explanation:

by summing them two

-9x^2 -7x + 16

Answer Link

Otras preguntas

A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?

Explain why the current is reduced as electrons move through a conductor.

A sequence has an initial value of 10 and each term is twice the previous term. Which function models this sequence?1) a(n)=10(2)^n2) a(n)=10(2)^n-13) a(n)=10+2

20% of my money is £2.55 What is 2/5 of it?

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.

How many light sources do you know Pls list them

what describes the solvent in any solution

If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f

How is carbon dioxide obtained?

What is the main idea of Truman's statement about the use of atomic weapons