tphil8900
tphil8900
07-11-2016
Mathematics
contestada
r^2 -4r -77 = (r + ?)(r + ?)
Respuesta :
Аноним
Аноним
07-11-2016
R^2 -4r -77 = (r + -11)(r + 7)
or
= (r -11)(r + 7)
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
Can you please help i will give brainiest and a 5 star rating
what is the factored form of 20p - 60pq + 32q
Una estación de radio ordenó gorras y tazas para regalar como premios. Un total de 1,000 artículos fueron ordenados, y se ordenaron 3 veces el número de tazas q
Charlotte has never really like school. She got a job working in a sporting goods store after school. The job is going well and she was offered the position of
A runner starts from rest and attains a speed of 8.00ft/s after 2.00s. What's the runner's acceleration? (keep the answer in ft/s^2)
why is it acceptable to fight
What is the important role of the female reproductive system in the reproduction of humans?
What is the recommended amount of physical activity for children? A. at least 2 hours per day B. 4 hours per week C. at least 1 hour per day D. no more than 30
Makes up the core of the other planets stars with an M and ends with E
Anyone know this basic geometry question with work
