autumnkamenske1 autumnkamenske1
  • 23-05-2017
  • Mathematics
contestada

if f(x) = 2x^3 - 3x + 1 find f(3)

Respuesta :

delayna100
delayna100 delayna100
  • 23-05-2017
okay so what f(3) is saying is that x=3. You have to plug three in for x to make the new equation of 2(3)^3-3(3)+1 next you would do pemdas which is parethesis then exponets then multiplication/division then addition/subtraction to get 2*3=6 6^3 is 216 216-3*3 is 207 207+1 is 208 so the answer is f(3)=208
Answer Link

Otras preguntas

Electromagnetic waves that are harmful to living things are A. high energy waves or B. both high energy and low energy waves
The ratio 25:45 in simplest form is 5:9 5:8 9:5
Solve -3/5+1/5>7/20 Drag and drop a number or symbol into each box to show the solution.
How can you use equivalent fractions and number properties to multiply rational numbers? PLEASE HELP ME! IVE BEEN STUCK
Intolerance of religious diverse city in the early colonies lead to which of the following? (3 answers) -Salem witch trials -creation of a national church -for
what happened to the amount of carbon dioxide when we burned the tortilla chip
How did the loyalists get there name
The Lake Isle of Innisfree by William Butler Yeats I will arise and go now, and go to Innisfree, And a small cabin build there, of clay and wattles made; Nine b
What were the results of Brazil’s decision to put education second to its economy from the 1600s to 1990? i. Most Brazilians belong to a highly educated work
what is the council of nicaea?