summer3743 summer3743
  • 02-05-2020
  • Mathematics
contestada

Expand.
Your answer should be a pNynomial in standard form.
(x - 4)(x + 7) =

Respuesta :

gawjussmonster gawjussmonster
  • 02-05-2020

Answer: x^2 + 3x - 28

Step-by-step explanation: Split the angle using the sum and difference formulas and simplify.

Answer Link

Otras preguntas

Lillian deposits $1,600 in an account at Excellence Bank. Find the total value of her account after 18 years. Total Value
Need help for this question
Today in our country, what is the ration of people who can identify that a relative came to this country through Ellis Island to those who cannot? 1 to 25 1 to
Can anyone help, please?4.Which statement is correct?Select the appropriate response Parallel lines have different slopes and will never intersect. Parallel lin
Does anyone want to make a sentence with the word Imperialism in it???????
What event was the result of a law passed by President Andrew Jackson? A. Oregon Trail B. Trail of Tears C. Louisiana Purchase D. Lewis and Clark expedition
HELPPP!!! Identify the adjective in the following sentence. Then determine whether it is a noun, possessive noun, or pronoun being used as an adjective. Mr. Sm
2x-8=10 I Need help pls
Which word has the most negative connotation? a.say b.indicate c.express d.tattle
are two species of barnacles that are in competition with each other considered intraspecies or interspecies?