alicegrant88 alicegrant88

01-10-2017
Mathematics

contestada

Evaluate −f(a)

f(x)=−5x²+2x−1

Respuesta :

jdoe0001 jdoe0001

02-10-2017

[tex]\bf f(x)=-5x^2+2x-1\implies f(a)=-5(a)^2+2(a)-1 \\\\\\ f(a)=-5a^2+2a-1 \\\\\\ -f(a)\implies -~[-5a^2+2a-1]\implies 5a^2-2a+1[/tex]

Answer Link

Otras preguntas

Which empire conquered the byzantines and held sway over the middle east for nearly 500 years?

How did the Missouri Compromise deal with the issue of slavery? A) It required all territories to abolish slavery before becoming states. B) It made the Missi

I don’t understand this please help

In solid NaCl, each sodium ion is surrounded by six chlorine ions and each chlorine ion is surrounded by six sodium ions. This arrangement results in a

Select all that apply

According to the following reaction, how much energy is required to decompose 55.0 kg of Fe3O4? The molar mass of Fe3O4 is 231.55 g mol-1. Fe3O4(s) → 3Fe(s) + 2

a window washer who does not want to change his position will want the forces acting on him to be

The rate of a chemical reaction normally

A class of disorders in which people lose contact with portions of their consciousness or memory, resulting in disruptions in their sense of identity, is known

Mcdonald's extra value meal is an example of bundle pricing, a frequently used ________________ practice.