1. Use your graphing calculator to graph each of the following functions and provide the requested information using appropriate interval notation. You will have to set an appropriate window setting to fully see the graphs. To find the x values where the function changes from increasing to decreasing, use the minimum and maximum Saveri ( 29ob 2iniog enu veIBn woH feature in the Calculate graphing menu of your graphing calculator. You find this by selecting TRACE and number 3: Minimum or 4: Maximum.alsyroini doiriw no f(x) = x3 – 3x²- 6x+ 8 to alsvistni iibirlw no What is the degree of this polynomial? i l12ixlo alavotri intw no 9628 а. b. What is the y-intercept of this polynomial?_n How many solutions are there for f(x) = 0? 2avni dairw no aiemie3 13. С. nwob evsono3 (x) lo zlevisini doldw no stemit d. How many turns points does f (x) have? On which intervals of x is f(x) positive. -00, |- 3) u(ItB, ) On which intervals of x is f(x) negative. (-V3,1H13) e. f. On which intervals of x is f(x) increasing.-O0,1-V3)U(+3,00) g.
1. Use your graphing calculator to graph each of the following functions and provide the requested information using appropriate interval notation. You will have to set an appropriate window setting to fully see the graphs. To find the x values where the function changes from increasing to decreasing, use the minimum and maximum Saveri ( 29ob 2iniog enu veIBn woH feature in the Calculate graphing menu of your graphing calculator. You find this by selecting TRACE and number 3: Minimum or 4: Maximum.alsyroini doiriw no f(x) = x3 – 3x²- 6x+ 8 to alsvistni iibirlw no What is the degree of this polynomial? i l12ixlo alavotri intw no 9628 а. b. What is the y-intercept of this polynomial?_n How many solutions are there for f(x) = 0? 2avni dairw no aiemie3 13. С. nwob evsono3 (x) lo zlevisini doldw no stemit d. How many turns points does f (x) have? On which intervals of x is f(x) positive. -00, |- 3) u(ItB, ) On which intervals of x is f(x) negative. (-V3,1H13) e. f. On which intervals of x is f(x) increasing.-O0,1-V3)U(+3,00) g.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Can you tell me if this is all correct? I’ve attached my math. Please check them all if you can. I only have one more question left and I have a quiz on all of this on Wednesday.
Transcribed Image Text:1. Use your graphing calculator to graph each of the following functions and provide the
requested information using appropriate interval notation. You will have to set an
appropriate window setting to fully see the graphs. To find the x values where the
function changes from increasing to decreasing, use the minimum and maximum
Saved (29ob ziniog aut vABm wo
feature in the Calculate graphing menu of your graphing calculator. You find this by
selecting TRACE and number 3: Minimum or 4: Maximum. alsyioini doiriw no
to alsv1stni ibirlw no
f(x) = x3 – 3x²- 6x + 8
What is the degree of this polynomial? an
a.
b.
What is the y-intercept of this polynomial?_ )I
to alevratai dbidw.go
How many solutions are there for f(x) = 0? elaviaini daidlw no aiemita)
3.
C.
nwob evsano()12.10alevisini doirw no stemited
d.
How many turns points does f (x) have?
On which intervals of x is f (x) positive.
e.
On which intervals of x is f(x) negative. (-V3,1H13)
f.
On which intervals of x is f (x) increasing. -O0, 1-13)U(+3,00)
g.
On which intervals of x is f(x) decreasing. -V3,1+V3)
h.
Estimate on which intervals of x is f(x) concave up. -00,3U+V3,00)
i.
j.
Estimate on which intervals of x is f (x) concave down.
k.
Describe the end term behavior of the function.
As x-o, f(x) →
As x o, f (x)→
Transcribed Image Text:noes wturor
equarion to And citical points:
F(X) = 3x2-6x -6=0
3x2-by-6こo
-2x-2=0
* evter into quad foula
ハ =
=2さ2V3.
O.732
I+V3
2.732
メ> I+3
ト
imerval x< t-V3
picka poiwT withinthis interval. Ichose -2
and pluginto oriainal quation.
.2
3x-レX-eニ
f(x)
12+12-6=0
24 -6=0
18:0 increasiny If posatine
znd
imenal (13,it13) same prouss. coose t2
-6=0
12 -12-6= -16 = IHis dMeseasing if negastine
30-46)-6=0
48 -14-6ニ」8
EltKX oft
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