al6lin2dhannraigBan al6lin2dhannraigBan

01-06-2016
Mathematics

contestada

(7x^2 - x - 2) - ( -6x^3 + 3)

A. 6x^3 + 7x^2 - x - 5
B. -6x^3 + 7x^2 - x + 1
C. -x^3 - x - 5
D. x^2 - x + 1

Respuesta :

c5h11no2 c5h11no2

01-06-2016

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

6x^3 + 7x^2 – x – 5

Your answer is A: 6x^3 + 7x^2 – x – 5

Answer Link

Otras preguntas

what is the summation notation for the series? 200+175+150+125+___+(-300)

¿Cuál frase es correcta? Si yo tengo dinero, iré a escuchar esa sinfonía. Si yo tengo dinero, voy a escuchar esa sinfonía. Si yo tengo dinero, fui a escuchar

what’s the answer to this?

Write a number sentences to add 6 ones to 21. Write a number sentence to add 6 tend to 21

How was the U.S. Civil War a significant factor in that country’s future as a world power?a.) The Civil War increased the geographical size of the United States

How does romeo and juliet reveal the thematic idea for the motif of love?

what are the two types of Earth's crust

What are laws that encourage competition in the marketplace called?

_____ is an attitude of total acceptance toward another person. humanistic theorists believe this attitude nurtures growth in others.

which expression is equivalent to 3x +14 +3x +10