(a)
The inverse function of
(a)
Answer to Problem 45E
The inverse function of
Explanation of Solution
Given information:
The given function is
Calculation:
The given function is
Replace
Replace
Therefore, the inverse function of
(b)
The graph of both function
(b)
Answer to Problem 45E
The graph of both function
Explanation of Solution
Given information:
The given function is
Calculation:
The function are
Let
Figure (1)
Therefore, the graph of both function
(c)
The relationship between graphs of
(c)
Answer to Problem 45E
The graph of
Explanation of Solution
Given information:
The given function is
Calculation:
The graph of
Therefore, the graph of
(d)
The domainand range of
(d)
Answer to Problem 45E
The domain and range of
Explanation of Solution
Given information:
The given function is
Calculation:
The domain and range of
The domain and range of
Therefore, the domain and range of
Chapter 1 Solutions
EBK PRECALCULUS W/LIMITS
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- EXAMPLE 3 Find S X √√2-2x2 dx. SOLUTION Let u = 2 - 2x². Then du = Χ dx = 2- 2x² = 信 du dx, so x dx = du and u-1/2 du (2√u) + C + C (in terms of x).arrow_forwardLet g(z) = z-i z+i' (a) Evaluate g(i) and g(1). (b) Evaluate the limits lim g(z), and lim g(z). 2-12 (c) Find the image of the real axis under g. (d) Find the image of the upper half plane {z: Iz > 0} under the function g.arrow_forwardk (i) Evaluate k=7 k=0 [Hint: geometric series + De Moivre] (ii) Find an upper bound for the expression 1 +2x+2 where z lies on the circle || z|| = R with R > 10. [Hint: Use Cauchy-Schwarz]arrow_forward
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