alienewissert alienewissert

10-02-2015
Mathematics

contestada

find f(a-2) when f(x)=x^2-1

I forgot how to do these so please show all steps

Respuesta :

konrad509 konrad509

10-02-2015

[tex]f(a-2)=(a-2)^2-1=a^2-4a+4-1=a^2-4a+3[/tex]

Answer Link

Otras preguntas

Read this sentence: Jessica's manuscript was well written, but it was very long, so her editor decided to abridge it. What antonym context clue helps find the m

My Question: Is the Gender an Issue in society? Consider an essay question you are currently working on or a question you developed or identified from doing the

Multiply (2a - 3)(3a + 4). Write your answer in standard form

During the 1940 and 1950 the primary goal of Mexican American litigation was to

what are effects of the interchange between european explores and native americans

This physical characteristic most affects regional settlement. escarpments Ethiopian Highlands Great Rift Valley water

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 20

what is the x-coordinate of every initial value???

Both sport utility vehicles and sedans emit the same amount of pollutions into the air, but the sedan gets far better gas mileage than a sport utility vehicle W

What is the length of a segment in the complex plane with endpoints at 4 + 2i and 7 – 2i?