use the graph Question 7Multiple Choice Worth 5 points Use t

use the graph

Question 7(Multiple Choice Worth 5 points) Use the graph of f to estimate the local maximum and local minimum. X. :5 No local maximum; no local minimum Local maximum: (-2.8, 1.8); local minimum: (-1.2, 1.8) Local maximum: oo; local minimum: -0o Local maximum: approx. (1,3.66); local minimum: approx. (4,-2.55)

Solution

the local maximum of the graph is

at x = 1 and function value is 3.66 approx

local minimum is at x = 4 , function value is - 2.55 approx

local maximum = ( 1 , 3.66 ) , local minimum ( 4 , -2.55 )

last option is correct