hanna13430
hanna13430
03-11-2019
Mathematics
contestada
Factorising quadratics 2nd page
Respuesta :
salatulmaghrib
salatulmaghrib
03-11-2019
a^2-b^2=(a+b)(a-b)
1: x^2-4=(x+2)(x-2)
2: (x+8)(x-8)
3: (x+10)(x-10)
4: (x+14)(x-14)
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
And you choose this answer?
economic theories: group of answer choices are abstractions and therefore of no application to real situations. that are true for individual economic units are
was the crop produced in the west indies and brazil that created an insatiable demand for slave labor in the new world.
the number of bacteria in a culture is increasing according to the law of exponential growth. after 3 hours, there are 400 bacteria, and after 6 hours, there ar
Technician A says that the gear ratios in the transmission give the vehicle an extended operating range. Technician B says that the final drive assembly has var
The coordinates of point T are (0,5). The midpoint of ST is (6,-2) find the coordinates of point S
a 19-year-old woman presents with worsening headaches. she reports a multi-year history of episodic throbbing headaches. they have intensified, and she now miss
as a university president, hazine presents diplomas at commencement, announces awards and promotions to faculty, and issues regular statements about the importa
How can you use evolutionary theory to explain why these giraffes have long necks. Use Darwins three postulates (or the three rules of evolution by natural sele
a nurse is teaching a health class about human immunodeficiency virus (hiv). which basic methods are used to reduce the incidence of hiv transmission? select al
