5enkellsj89 5enkellsj89

12-10-2020
Mathematics

contestada

Which of the following expressions is equivalent to 9x2 - 4 ?

Respuesta :

jimthompson5910 jimthompson5910

12-10-2020

If your teacher wants you to factor, then use the difference of squares rule

9x^2 - 4

(3x)^2 - 2^2

(3x-2)(3x+2)

Answer Link

Otras preguntas

Which expression shows how to convert 24 gallons to cups? A. 24 ÷ 4 B. 24 × 16 C. 24 × 8 D. 24 + 16

The constitutional amendments passed during Reconstruction A.were viewed as failures for many reasons. B.were designed to protect the rights of African American

A political communication that shows preference towards a particular belief or attitude contains _________. bias media propaganda symbolism

how do you solve 5s divided by 7=30 and other equations like it

Despite having the second largest economy in the world (after the United States) what problem faces Japan that could affect its economic growth? A) It does not

which graph represents the solution set to inequality (abs 2?3x + 1) >3

SOLVE BY SUBSTITUTION: 3x-2y=14 y=5x solve by substitution x-2y=-2 y=2x+4 solve by elimination x+2y=-7 x-5y=7 PLEASE HELP WORTH 10 POINTS! AKA SHOW WORK:)

which Expression is equivalent to 8x - 2y + x + x

According to the following Punnett square, the female genotype is _____. TT Tt tt homozygous heterozygous

6 + 8/10x = 9/10x what is x?