fcrisantos1
fcrisantos1
14-01-2016
Mathematics
contestada
factor the expression -45x^2 +5
Respuesta :
Exvited
Exvited
18-01-2016
[tex]-45x^2 +5 \\ \\ GCF = 5 \\ \\ 5( \frac{45x^2}{5} - \frac{5}{5} ) \\ \\ -5(9x^2-1) \\ \\ -5((3x)^2-1^2) \\ \\ -5(3x+1)(3x-1) \\ \\ Answer: \fbox {-5(3x+1)(3x-1)} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
The system of prison discipline that used total isolation or solitary confinement was known as the?
2) You measure the age, marital status and earned income of a random sample of 1463 women. The number and type of variables you have measured is (A) 1463; all q
Write an explicit formula for each sequence. 2,5,10,17, . . . .
The empire that was ruling when Jesus Christ was born was the:
HELPPP QUCKLY A scale drawing of the Washington Monument is shown. The actual height of the Washington Monument is 555 feet. What is the scale factor of the dra
sustaninability issues that come from electricity
Use the motion map to answer the question. A motion map. The position line is a long black arrow pointing right with x as the reference point at left. Above the
Which of the following is not a reason to use internal citations? When including a direct quotation When including a paraphrase When including a summary Whe
A frequent traveler, Tanvi feels frustrated by the fluctuating costs of airfare. From day to day, or even during the course of a day, the price of a ticket can
What are the coordinates of D, E, and F after a reflection over the y axis? Plot these points on the grid, and label them D′, E′ and F′.
