dizzz9zzlil dizzz9zzlil
  • 24-11-2016
  • Mathematics
contestada

If f(x) = 3x + 1, then f(a + h) - f(a) =

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 24-11-2016
replace x with a+h and a

f(a+h)-f(a)=3(a+h)+1-(3a+1)=
3a+3h+1-3a-1=
3h

result is 3h
Answer Link
Edufirst
Edufirst Edufirst
  • 26-11-2016
f(a+h) = 3(a+h) + 1 = 3a + 3h + 1

f(a) = 3a + 1

f(a+h) - f(a) = 3a + 3h + 1 - 3a - 1 = 3h

Answer: 3h
Answer Link

Otras preguntas

Other attacks include the use of viruses and Trojan horses. Eve might design a virus that infects PGP software and sits quietly inside Alice's computer. When Al
The energy of atoms and molecules in an object due to thier motions is what?
Which is a true statement about the objective case? A. A pronoun can be used as the preposition of a verb. B. A pronoun placed before a noun shows ownership
The Cold War ended when which happened? China lost the arms race. European communism collapsed. North Vietnam won the war. The Holocaust was over.
3c to the 3rd power +2c squared -162x +81
Find all the complex zeros of polynomial function f(x) =x2−4x+5
How often do tides rise and fall? A. Once a day b. Twice a day c. Every 14 days d. Every24 h, 50m
NAME AND CRITICALLY DISCUSS THE HUMAN RIGHTS THAT YOU FELT THE MEDIA INFRINGED UPON IN EACH CASE
QRST is a rectangle. If RT = 5x – 5 and SQ = x + 11, find the value of x.
is 1.250ml greater than 1.25l