kikivanderwal kikivanderwal

01-06-2021
Mathematics

contestada

Factor and find the zeros of the relation. (18 marks)
(a.) y = 6 x^2 + 5x − 4
(b.) y = 4x^2 – 64

Respuesta :

dambrosiadavid049 dambrosiadavid049

01-06-2021

Answer:

(a.)

=(6x^2-3x)+(8x-4)

=3x(2x-1)+4(2x-1)

=(2x-1)(3x+4)

zeros are x=-4/3, x= 1/2

(b.)

=4(x^2-16)

=4(x+4)(x-4)

zeros are x= -4 and x= 4

Step-by-step explanation:

Answer Link

Otras preguntas

Suppose a firm in a competitive market earned $1,000 in total revenue and had a marginal revenue of $10 for the last unit produced and sold. What is the average

Energy sustainability can best be achieved by using ______. a. nonrenewable energy sources b. renewable energy sources c. carbon sequestration d. recycled plast

which number line represents the solution to [x-5]=1

A software designer is mapping the streets for a new racing game. All of the streets are depicted as either perpendicular or parallel lines. The equation of the

Which example uses sequential organization?O A. The website of a restaurant gives customers driving directions totheir new location.OB. A paint company provides

Can anyone please help me??? It’s for a test

Please answer this question now

A(n)=-5+6(n-1).. what’s the 12th term?

he geometric property of any polygon feature that is represented by the ratio of the perimeter of the polygon to the circle with the same perimeter is called

In four to eight sentences, trace the flow of carbohydrate macromolecules through a rain forest ecosystem. State how the marcomolecules are produced, how they a