Testing for Increasing and Decreasing Functions In Exercises 5-8, show that the function is increasing and decreasing on the given open intervals. See Example 1. y = x 4 + 1 ; d e c r e a s i n g o n ( 0 , ∞ ) ;increasing on ( − ∞ , ∞ )
Testing for Increasing and Decreasing Functions In Exercises 5-8, show that the function is increasing and decreasing on the given open intervals. See Example 1. y = x 4 + 1 ; d e c r e a s i n g o n ( 0 , ∞ ) ;increasing on ( − ∞ , ∞ )
Testing for Increasing and Decreasing Functions In Exercises 5-8, show that the function is increasing and decreasing on the given open intervals. See Example 1.
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Chepter 3: Introduction to F.
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duction to Functions Test
Let g(x) = 5x and h(x) = x2 - 2. Find (go h)(0).
(go h)(0) =
(Simplify your answer)
Where is the function graphed in Figure below increasing? Where is it decreasing?
Mathematics I
Functions
Sheet No. 3
A. Find the Domain and Range of each function.
1. f(x) = 1 + x?
2. flx) = 1 -
1
3. F() =
Vi
1
4. F(t) =
1+ Vt
5. g(z) = V4 - -
1
6. g(z)
\ 4 - z
B. In Exercises 7 and 8, which of the graphs are graphs of functions of x, and
which are not? Give reasons for your answers.
7. a.
8. a.
12
h.
C. Find the natural domain and graph the functions in Exercises 9-10.
9. f(x) = 5 – 2x
10. g(x) = Vlx|
D. In Exercises 11-14, say whether the function is even, odd, or neither. Give
reasons for your answer.
11) f(x) = x
12) f(x) = x +x
13) g(x)
14) |t |= g(t)
1-1
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
RELATIONS-DOMAIN, RANGE AND CO-DOMAIN (RELATIONS AND FUNCTIONS CBSE/ ISC MATHS); Author: Neha Agrawal Mathematically Inclined;https://www.youtube.com/watch?v=u4IQh46VoU4;License: Standard YouTube License, CC-BY