Mathematics
Mathematics, 07.03.2020 03:56, josie126

Which of the following is the correct factorization of -x² - 5x - 4?

-(x - 1)(x - 4)

(x + 1)(x + 4)

-(x + 1)(x + 4)

-(x + 1)(x - 4)

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:10, sofiakeogh1487
If angle 2=3x +1 and angle 3=2x +4what is angle 2
Answers: 1
image
Mathematics, 21.06.2019 21:00, cinthyafleitas
What number line represents the solution set for the inequality -1/2 greater than or equal to 4
Answers: 1
image
Mathematics, 21.06.2019 23:30, Bryanguzman2004
Which two fractions are equivalent to 24/84? 6/42 and 2/7 6/21 and 2/6 12/42 and 3/7 12/42 and 2/7
Answers: 1
image
Mathematics, 22.06.2019 00:00, xXwolfieplayzXx
Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?
Answers: 3
Do you know the correct answer?
Which of the following is the correct factorization of -x² - 5x - 4?

-(x - 1)(x - 4)

Questions in other subjects:

Konu
English, 16.11.2020 17:20
Konu
Mathematics, 16.11.2020 17:20
Konu
Mathematics, 16.11.2020 17:20