Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Mar 20, 2021

Let A = {{a, {a}}, a, }, then the power set of A is P(A)=

Step by Step Solution

★★★★★

3.58 Rating (158 Votes )

There are 3 Steps involved in it

Step: 1

The power set is a set that contains all of the subsets as well as the empty set and the initi... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Discrete Mathematics and Its Applications

Authors: Kenneth H. Rosen

7th edition

0073383090, 978-0073383095

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Design a decrease-by-one algorithm for generating the power set of a set of n elements. (The power set of a set S is the set of all the subsets of S, including the empty set and S itself.)

Answered: 1 week ago

Question

★★★★★

Let p N, V be an open set in Rn, x, a V, and f: V R be Cp on V. If L(x; a) V and h = x - a, prove that D (a: h)+ (p - 1), (+ih: b di. f(x)-/(a) =

Answered: 1 week ago

Question

★★★★★

Let p and q be distinct primes. Set n = pq and let T, denote the subgroup of the circle group T consisting of the n-th roots of unity. How many primitive nth-roots of unity does T, have? 2kn REMARK:...

Answered: 1 week ago

Question

★★★★★

State the degree and leading coefficient of the polynomial f(x) = 4 + x = 2x 2 - 7x 3 .

Answered: 1 week ago

Question

★★★★★

Five of the most highly paid CEOs in 2013 and their compensations (in millions of dollars) are shown in Table 15. Steve Ells and Monty Moran are co-CEOs of Chipotle. Let n be the number of CEOs...

Answered: 1 week ago

Question

★★★★★

Ben Hallmark, the owner of Hallmark Surveying Services, has been in business for two years. The unadjusted trial balance at December 31, regarding the month just ended, follows. The following...

Answered: 1 week ago

Question

★★★★★

Were any other response-pattern biases evident, such as question order effects, response order effects, or social desirability, acquiescence, recency, or primacy effects?

Answered: 1 week ago

Question

★★★★★

McKee Corporation has annual fixed costs of $12 million. Its variable cost ratio is .60. a. Determine the companys break-even dollar sales volume. b. Determine the dollar sales volume required to...

Answered: 1 week ago

Question

★★★★★

Consider the following information: \ table [ [ \ table [ [ State of ] , [ Economy ] ] , \ table [ [ Probability ] , [ of State of ] , [ Economy ] ] , Rate of Return if State occurs ] , [ Stock A ,...

Answered: 1 week ago

Question

★★★★★

Company A is a global company based in the United States that operates in the financial industry. Company A serves its customers with financial products, such as checking accounts, bank cards, and...

Answered: 1 week ago

Question

★★★★★

Write a letter to your local Chamber of commerce and request information about special events sponsored by the commmunity. Then identify the parts of this letter.

Answered: 1 week ago

Question

★★★★★

Please do a to c a) Figure 3.1 shows the light intensity on a screen behind a single slit. The slit width is 0.20 mm and the screen is 1.5 m behind the slit. What is the wavelength (in nm) of the...

Answered: 1 week ago

Question

★★★★★

On Nov 8 th , the 4 % , 3 0 - year U . S T - bond has quoted ( asked ) price 1 0 2 . 1 2 5 0 , it paid interest 6 2 days ago . What s the actual sale price? ( The bond pays interest every 1 8 2 days....

Answered: 1 week ago

Question

★★★★★

Thoroughly respond to the prompts below. Enter your responses on a new line. 1. Analyze the project risk: What could cause the problem to occur? How can each problem be prevented? If the problem...

Answered: 1 week ago

Question

★★★★★

4. From the conservation of momentum equation below, write out the 2 scalar equilibrium equations for a 2-dimensional isotropic elasticity problem. ft pf = (2+) Fix +N+fXx + pl. fu fx, fx, fx, fx,...

Answered: 1 week ago

Question

★★★★★

Draw a circle representing one platter surface of a hard disk. On your drawing show an example of a track, of a sector, and of a block. 10.5 Draw a sector representing one platter surface of a hard...

Answered: 1 week ago

Question

★★★★★

Income and Cash Flow Analysis The Berndt Corporation expects to have sales of $13 million. Costs other than depreciation are expected to be 80% of sales, and depreciation is expected to be $1.3...

Answered: 1 week ago

Question

★★★★★

The roof of a refrigerated truck compartment is of composite construction, consisting of a layer of foamed urethane insulation (t2 = 50 mm, ki = 0.026 W/m K sandwiched between aluminum alloy panels...

Answered: 1 week ago

Question

★★★★★

Find the domain and range of these functions. Note that in each case, to find the domain, determine the set of elements assigned values by the function. a) The function that assigns to each bit...

Answered: 1 week ago

Question

★★★★★

Suppose that an element is known to be among the first four elements in a list of 32 elements. Would a linear search or a binary search locate this element more rapidly?

Answered: 1 week ago

Question

★★★★★

In which order are the vertices of the ordered rooted tree in Exercise 7 visited using a postorder traversal? 8 CT

Answered: 1 week ago

Question

★★★★★

Frank (1978) reports on the following experiment to estimate the number of minnows in a tank. The first two samples used a minnow trap to catch fish, while the third used a net to catch the fish....

Answered: 1 week ago

Question

★★★★★

In the experiment in Exercise 8, what does it mean in terms of fish behavior if there is an interaction between presence in sample 1 and presence in sample 2? Between presence in sample 1 and...

Answered: 1 week ago

Question

★★★★★

Consider the dual frame survey in Figure 14.1(b) in which independent probability samples are taken from frames A and B. Suppose that all three domains are nonempty. Let SA denote the sample from...

Answered: 1 week ago

Previous Question Next Question