rebekahc1999 rebekahc1999
  • 11-10-2017
  • Mathematics
contestada

Let f(x) = 2x2 − 9x and g(x) = -5x2 + 4x. Find f(x) − g(x).

Respuesta :

choixongdong
choixongdong choixongdong
  • 11-10-2017
f(x) − g(x) = 2x^2 − 9x - ( -5x^2 + 4x)
f(x) − g(x) = 2x^2 − 9x + 5x^2 - 4x
f(x) − g(x) = 7x^2 - 13x
Answer Link

Otras preguntas

Draw And label line EF
A specific stretch of dna that codes for the amino acid sequence of a polypeptide is called a __________.
what is are examples of lipids
Harvard college and Yale college were established primarily to what ?
With rare exceptions, enzymes belong to the major organic substance group called _____.
Why do scientists use standard units of measurement
this afternoon Kyle left school, rode the bus 3 1/8 miles and then walked 1 5/8 miles to get home.how much farther did Kyle ride than walk?
which step of the scientific method includes a prediction?
5. Explain why John Cage composed a piece that involved no musical notes for more than 4 minutes.
In a gas-powered car, a battery A) produces chemical potential energy to run the engine. B) produces mechanical work to rotate the tires and make the car move.