mbertkelsky mbertkelsky
  • 01-03-2017
  • Mathematics
contestada

If f(x) = 2x2 + 5 and g(x) = x2 – 2, find (f – g)(x).
A. x2 + 7
B. 3x2 + 3
C. 3x2 + 7
D. x2 + 3

Respuesta :

texaschic101
texaschic101 texaschic101
  • 01-03-2017
2x^2 + 5 - (x^2 - 2 ) =
2x^2 + 5 - x^2 + 2 =
x^2 + 7 <===
Answer Link

Otras preguntas

cliff dwellers who disappeared mysteriously
Are synthetic pearls the same thing as fake pearls? And why, explain? THANKSS
Lonnie ordered 12$ copies of the same book.h3 books cost 19$ each and the order has a 15$ charge.what is the total cost of Lonnie's order?
The electrical stimulation of the brain is conducted while the patient:
How should I restate this..... Now let's get into more details about me which reflect me as a learner.
Construct a scientific explanation based on evidence for how environmental and genetic factors influence the growth of organisms. Make sure to address environ
If u know this help me I got a lot of homework
How many chromosomes are there in each cell after a.mitosis, b.meiosis i, and c.meiosis ii?
find x and y in the figure
Need help! look below to answer my question. :)