alexis123424
alexis123424
19-04-2021
Mathematics
contestada
Can you help me please thank you
Respuesta :
NinethGrader
NinethGrader
19-04-2021
Answer:
6. 4x^2 + x - 1
7. 3x^2 + 4x + 4
Explanation:
(3x^2 + x + 8) + (x^2 - 9)
4x^2 + x - 1
(5x^2 + 8x - 2) - (2x^2 - 4x + 6)
3x^2 + 4x + 4
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Find the angle between the vectors. (First find an exact expression and then approximate to the nearest degree.) a = 6i − 9j + k, b = 8i − k
Freud believed that the _________ contains infantile wishes, desires, demands, and needs that are hidden from conscious awareness because they are disturbing.
What fraction is equal to 6/7
What was Pythagoras theory about vision
Blue Corporation's standards call for 8,000 direct labor-hours to produce 2,000 units of product. During May 1,650 units were produced and the company worked 1,
If you want to do an experiment to see how speed affects a cart’s kinetic energy, what should you do? A)keep everything the same except the kinetic energy of th
Feeling the nearness or presence of others across distances has been called ____________
Who is reResponsible for making the budget
What was the purpose of this speech? a. to encourage people to fight for civil rights b. to inspire people to attend violent strikes c. to encourage people to g
Complete Will award brainliest !!!!
