ashlyspinelli22
ashlyspinelli22
01-07-2016
Mathematics
contestada
P(x) = 3x2 - 7x + 11, find P(9).
Respuesta :
safax
safax
01-07-2016
You need to substitute 9 with every x value in the equation.
So, 3(9)^2-7(9)+11
p(x)= 191
Answer Link
NiedzielnyMatematyk
NiedzielnyMatematyk
03-07-2016
[tex]P(9) = 3\cdot9^2-7\cdot 9 +11 = 3\cdot 81 - 63 +11 = 243-63 + 11 =\\=180+11=191[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Amanda's jewelry box is in the shape of a cube that has 6- inch edges what is the volume of Amanda's jewelry box
Find a substance that has a specific heat that is higher than liquid water and explain what it means.
why did ancient sumer most likely develop in mesopotamia? A) The land is situated on a crossroads of trade B) Highlands shelter the land from outside invasion C
What is the direct variation equation if f(x) varies directly with x and f(x) = –12 when x = 6? (Points : 1) f(x) = –2x f(x) =-1/2x f(x) = –6x f(x) = –18x
Y=<-4x -3 what is the answer
Amanda's jewelry box is in the shape of a cube that has 6- inch edges what is the volume of Amanda's jewelry box
List 2 continents whose edges are not all plate boundaries
Which development was most important in encouraging the growth of the cattle industry during the late 1800s?
which element from group 2A will form an ion that will have 36 electrons?
How did early humans survive their harsh environments?
