kalayahruby
kalayahruby kalayahruby
  • 02-04-2020
  • Mathematics
contestada

If f(x) = -x^3 + 2x^2 - 3, find f(2).

A) -19
B) -3
C) -1
D) 5

Respuesta :

jimrgrant1 jimrgrant1
  • 02-04-2020

Answer:

B

Step-by-step explanation:

To evaluate f(2) substitute x = 2 into f(x), that is

f(2) = - (2)³ + 2(2)² - 3 = - 8 +2(4) - 3 = - 8 + 8 - 3 = - 3

Answer Link

Otras preguntas

What is a palindrome for a girls name
is the relationship between the 7s in 7,742 and the 7s in 7,785 different in any way
what are various types of three dimensional art
A giant star has a luminosity of 300 its color is most likely to be a. yellow red b.black c.white d.blue white
Because of Medicaid and Medicare, whose administration was seen as making great strides in health care? Answer John F Kennedy Richard M Nixon Lyndon B Johnson n
who first applied science to dental treatment
rename the number 120,000 ten thousands
use the number line to solve 235 +123
What is 10 less than X
Why the right kidney sit lower than the left?