3) Find Increasing, Decreasing or Constant Intervals. State in interval notation. Spuare brackets []indicate an indluded endpoint, and Darentheses() indicate an excluded endpoint. Interval Notation ( Look from Left to Right ) -4 -3 -2 f(x) is decreasing in what x interval ? (x) is increasing in what x interval ?

Q: Use the graph off to determine where a) f(x) > 0 and b) f(x) <0.

A: Answer :A)Answer a function value is positive f'(x)&gt;0 on the interval(-4,-1) U (0,2) U (4 , inf)

Q: V-7-x )-7-X

A:

Q: write the domain in interval notation.

A: Given, a) f(a)=8-a-2 Now Find the domain of the above function: Graph the function: The domain is…

Q: -5+ of e indicated function and write its domain 7) s(x) = x-4 x²-36 t(x)= (-)(x) :) = ? x-6 4-x'

A: To find the indicated function and find its domain.

Q: 40 3아 2아 10 -10/-

A:

Q: 0,x1 x+2,x<-1 f (x)= %3D 2,x2-1

A: Interval notation is a way to describe continuous sets of real numbers by the numbers that bound…

Q: 2. Find the domain and range of f(x) = Express your answer using set notation. x+7

A: GIVEN: f(x) = 2x + 7

Q: please solve ... ! carefully 1. Find the domain of the following function and express it using…

A:

Q: A function f(x) is given by the following set of ordered pairs: {(2,6), (4, 12), (5, 15), (9, 27)}.…

A: The function is represented by the ordered pairs 2, 6, 4, 12, 5, 15, 9, 27. (a) Express fx using…