Question
Asked Sep 27, 2019
2 views

see attachment

POLYNOMIAL AND RATIONAL FUNCTIONS
Max
Matching graphs with polynomial functions
Español
Choose
aph of each function from the choices below.
Graph A
Graph B
Graph C
+
-6
+
6
+
-6
-4
2
2
4
4
-2
2
-2
2
4
4
4
6
Aa
Graph E
Graph D
Graph F
+
-6
-6
-4
-2
-6
-4
-2
4
4
-2
4
2
Which is the graph of g (x) = x (x-
(choose one)
Graph A
Graph B
Graph C
Graph D
Graph E
4
2
Which is the graph of h (x)
18x ?
2x
Graph F
help_outline

Image Transcriptionclose

POLYNOMIAL AND RATIONAL FUNCTIONS Max Matching graphs with polynomial functions Español Choose aph of each function from the choices below. Graph A Graph B Graph C + -6 + 6 + -6 -4 2 2 4 4 -2 2 -2 2 4 4 4 6 Aa Graph E Graph D Graph F + -6 -6 -4 -2 -6 -4 -2 4 4 -2 4 2 Which is the graph of g (x) = x (x- (choose one) Graph A Graph B Graph C Graph D Graph E 4 2 Which is the graph of h (x) 18x ? 2x Graph F

fullscreen
check_circle

Expert Answer

Step 1

We will use the concept of maxima and minima for finding the correct graph. For maxima and minima of curve we first differentiate the curve with respect to x and then find the critical points by equating the derivative zero, after that we find the second derivative of the function and if the second derivative is positive at critical points then we say that the function has minima at that points and if the second derivative is negative at that points then we say that the function has maxima at that points.

Step 2

(a)Given curve is

help_outline

Image Transcriptionclose

y xx-9) y x9x y'3x2-90 x 9/3 Now y"6x ( = 6/3 > 0 x v3 is point of minima -63 <0 (y") (y ") x -3 i point of maxima

fullscreen
Step 3

Correct graph of t...

help_outline

Image Transcriptionclose

Graph B ++ 2 -4

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Math

Calculus