thatonechild thatonechild

04-08-2022
Mathematics

contestada

help please!! show work if possible thank you!!

help please show work if possible thank you class=

Respuesta :

angstar4 angstar4

04-08-2022

The zeroes are 8 and -7

x^2 - x - 56 = 0
(x - 8)(x + 7) = 0
x - 8 = 0 so x = 8
or
x + 7 = 0 so x = -7

Answer Link

Otras preguntas

Please help I desperately need it. In making a device that releases thermal energy by chemical processes will more water make it colder or hotter WILL MARK BRA

Paying close attention to what someone is saying and being able to repeat what was said is an example of _____ emphasis. preparation. passive listening. active

what type of audit occurs at your home or business

20 people are going by van to a movie.Each van seats 8 people . How many vans are needed to take everyone ?

Because I could not stop for Death – He kindly stopped for me – The Carriage held but just Ourselves – And Immortality. We slowly drove – He knew no haste And I

How to write 0.924 in two other forms

(x)=6x+2 g(x)=−5x−9 Find the product of f and g. Select one: a. −30x2+64x−18 b. −30x2−18 c. −30x2−44x−18 d. −30x2−64x−18

Help me help please

what is the difference between plant and animal cells ? a. an animal cell can produce energy, because it has a mitochondria b. a plant cell has a well defined

A tower casts a shadow 7 m long.A vertical casts a shadow 0.6 m long.If the stick is 1.2 m high,how high is the tower?