doughae
doughae doughae
  • 21-07-2017
  • Mathematics
contestada

use the foil method to find the product
(r-9)(r+4)

Respuesta :

reinderegames20 reinderegames20
  • 21-07-2017
(r-9)(r+4)
r^2+4r-9r+36
r^2-5r+36
Answer Link

Otras preguntas

A persuasive essay should always A. dissect the opposite viewpoint. B. ignore the opposing side's position. C. present a strong case for both sides of an argume
The French Revolution was sparked by a desire for _____. equality wealth independence
Why did the colonists oppose the taxes imposed after the French and Indian War? A. The colonists simply didn't want to pay their fair share of taxes. B. They cl
570 people die from smoking related diseases every day. How many people die from smoking related diseases every hour?
A synonym is a word that's a. defined in a thesaurus. b. similar in meaning. c. pronounced the same. d. opposite in meaning.
“And then my heart with pleasure fills, And dances with the daffodils.” This is an example of which figure of speech?
what were the causes of the Spanish-American war
Malnutrition occurs when what someone needs to eat is very different from what they actually eat. The usual way of measuring malnutrition is to look at three di
round 128,955 to the 8 place value
-4x -2(8x =1)=-(2x - 10)