brooklynstpeter88 brooklynstpeter88

20-07-2022
Mathematics

contestada

What is the simplified form of this expression? (-3^2+4x)+(2x^2-x^2-11)

Respuesta :

SarahO0805 SarahO0805

20-07-2022

Answer:

x^2+4x-20

Step-by-step explanation:

evaluate and collect like terms

remove the parentheses and re-write the equation

now work it out and reorder them

I really hope this explanation helps cs i such at explaining

Answer Link

Otras preguntas

When implementing the physical-level design, for secondary keys, you must ensure that it is possible to retrieve data rapidly on the basis of a value of the ___

William Bradford and his followers belonged to which religious group? Shaker Pilgrim Catholic Church of England

Given f(x) and g(x) = f(x) + k, look at the graph below and determine the value of k. k = ______ Graph of f of x and g of x. f of x equals 1 over 3 x minus 2 an

In your top dresser drawer there are 6 blue socks and 10 grey socks, unpaired and mixed up. one dark morning you pull two socks from the drawer (without replace

What led to the development of one-crop economies?

Of the four steps in the army pr system, which step encompasses the activities of developing guidance for, providing appropriate equipment to, and the education

Which branch of government has the power to create inferior (lower) courts, change the jurisdiction of federal courts, add or subtract federal judges, and even

If you contorted your face in disgust over a foul smell in what ways would your face change

What does the supremacy clause ensure ?

Which of the findings listed below support the dopamine hypothesis? amphetamines decrease dopamine and produce the positive symptoms of schizophrenia. amphetami