JacobD111
JacobD111
23-03-2018
Mathematics
contestada
What is 3x^2-10x+7 factored using ax^2+bx+c?
Respuesta :
Catya
Catya
23-03-2018
split -10x = -3x - 7x
3x^2 - 3x - 7x + 7
group terms factor gcf
(3x^2 - 3x) + (-7x +7)
3x(x - 1) - 7(x - 1)
since parenthesis are same (x -1) combine outside factors
= (3x - 7)(x - 1)
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
People working in nuclear plants wear special monitoring devices to track their exposure to radiation. Radioactive materials used in plants emit particles but t
You have $1,998.00 on a credit card with a 14.5% APR. You miss your minimum payment the first month and there is a late fee of $37.00. How much is your balan
The following diagram represents the collection of CO2 and H2O molecules formed by complete combustion of a hydrocarbon. (Figure 1) What is the empirical formul
What is the value of r in the equation 3r − 6 = 18? 6 8 18 24
Which expression represents the product of 3 and (5/4n + 1.8)? (SHOW WORK PLEASE) A) 5.55n B) 9.15n C) 3.75n + 1.8 D) 3.75n + 5.4.
If 2x2 - x - 15 = 0, what are the 2 possible values for x?
how did roosevelt, taft, and wilson protect the environment
Freight-in and purchase returns and allowance are not deducted from purchases to determine the net delivered cost of purchases. true or false.
What where the steps it would take to farm each year in Mesopotamia
Which lines in this poem indicate that the poetic speaker refuses to be beguiled by love any longer? Farewell Love by Sir Thomas Wyatt
