cfedwards72 cfedwards72

02-04-2016
Mathematics

contestada

f(x)=0 if f(x)=-8x^2+6x+5

Respuesta :

jkii007 jkii007

02-04-2016

use the quadratic formula
x=(-b(+-) sqrt(b^2-4*a*c))/2a
(-6(+-)sqrt 36-4*-8*5)/-16
x=20/16-(5/4)
x=8/16-(1/2)

Answer Link

Otras preguntas

If the amount of dark matter and energy is above the critical level, what will happen to the fate of the universe?

A person selecting a bank will consider how secure his return is. true false

Dna replication a. occurs in the cytoplasm of the cell. b. does not require proteins. c. is constantly happening in a cell. d. occurs in g1 of interphase. e

which of the following is a congruence transformation? a. reflecting b. stretching c. dilating

simplify 6(501) using the distributive property. 3012 3006 2988 3000

Valerie is ordering salads and drinks for her friends. Salads cost $7 each, drinks cost $3 each, and there is a $5 delivery charge per order. she has $50. If sh

1 Which of these can be maximized by using cost-benefit analysis? A) productivity B) rationality C) utility D) value 2 Which is not a way that the Fed can gener

The indigenous population of australia is called _____. aborigine maori polynesian lapita

solve for x: 5 − (x 5) > −2(x 4) a.x > −8 b.x < −8 c.x > −18 d.x < −18

A key benefit of resource typing to describe specific resources is that it allows resource managers to: a. reduce the cost of emergency resources. b. describe