katlyntjones katlyntjones

04-06-2020
Mathematics

contestada

Evaluate 3x^3 +2x^2-2x+6 at x=4

Respuesta :

krose15 krose15

04-06-2020

Answer:

It should be 222

Step-by-step explanation:

Answer Link

jonathanpiers jonathanpiers

04-06-2020

Answer:

222

Step-by-step explanation:

3x^3+2x^2-2x+6

x=4

=3(4)^3+2(4)^2-2(4)+6

=192+32-8+6

=224-2

=222

Answer Link

Otras preguntas

The intensity of illumination from the light source varies inversely with the square of the distance from the light source when photoelectric sale is placed 8 i

The protagonist in Daniel Defoe's The Life and Adventures of Robinson Crusoe belonged to the middle class. What was the effect of portraying him as a youth belo

What is the selling price of a $12,543 boat if a $758 discount is given

An 80.0 g sample of iodine-131 was placed in a sealed vessel forty days ago. Only 2.5 g of this isotope is now left. What is its half-life?

which is bigger 3/8 or 0.3

in "death, be not proud." the speaker is addressing his words to

The half-life of carbon-14 is 5730 years. If we start with 10 grams of carbon-14, after 5730 years, we will have _____ of carbon-14 left. A. 1 gram B. 2.5 grams

What is a variable? a. A variable is an unknown number or value represented by a letter c. A variable represents a change in value b. A variable always represen

New London, Connecticut, is the location of the a. Air Force Academy. b. National Oceanic and Atmospheric Administration. c. Coast Guard Academy. d. Naval Comma

Which explains Daniel Webster's compromise on the issue of slavery? a. He agreed with John c. Calhoun's position. b. He saw no other way to keep the United Stat