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Let A, B be two sets. Prove that 2^A∪ 2^B⊂ 2^(AUB), and show by a counterexample that equality does not hold. Given a set E ⊂R, fix ε>0 and define F = < ε for some x ∈ E. 1 Prove that F is open.

asked Nov 2, 2024

1 answer 40.5k views

Find the value of y in the diagram below. y 6.2 1.7

answered Sep 21, 2024

1 answer 163k views

Which of the following bonds has the lowest bond dissociation enthalpy? a. C-H b. C-F c. C-Br d. C-I

answered Sep 14, 2024

1 answer 161k views

An infinite sheet of charge with surface charge density lives in the x-y plane. A thin rod of charge with length l = 13.0?

answered Aug 21, 2024

1 answer 211k views

The organization's corporate mission statement A) should have a different mission statement for each subsidiary division. B) should be less formally stated to allow for growth. C) should set the organization

asked Jul 25, 2024

1 answer 86.2k views

The lower world. from Demeter is a goddess who In paragraph 2, the aut Persephone's act of sw "materially affected he sentences later. Demeter... became the mother of Persephone (Proserpine), to whom she

asked Jul 21, 2024

1 answer 226k views

What is the gradient of this line? need help asap

answered Jun 12, 2024

2 answers 33.8k views

Suppose that you have a binary classification problem, and your dataset has "n" attributes. How many parameters are there in the model? a. n b. n + 1 c. 2n d. 2n + 1

asked Jun 3, 2024

1 answer 77.3k views

Which type of federalism has power shifted from the federal to the state government? O creative O new O cooperative O dual

asked May 20, 2024

1 answer 125k views

Which of the following shears has the least amount of spacing between teeth? a. taper 8 shears b. taper 16 shears c. taper 32 shears d. channeling shears

asked Apr 16, 2024

1 answer 218k views

fourth grade students held a recycling drive. during one week they collect 1,238 water bottles each day. How many water bottles did the fourth graders collect that week

asked Apr 9, 2024

1 answer 56.1k views

What is the MATLAB command to solve for the value of the gain, K depending on time domain parameters? HOW DO YOU INCLUDE ALL VALUES OF ZETA AND WN? a) 'solve_for_gain()' function; Include all values in

asked Mar 26, 2024

1 answer 148k views

The City of Marshall uses the PURCHASES METHOD for recording its inventory of supplies in the General Funds. Rather than using a perpetual inventory system, inventories are updated at year-end based on

asked Mar 3, 2024

1 answer 132k views

Which one of the following antidepressants can be used as an antipruritic agent and for the treatment of gastric ulcer because of its potent histamine blockade? A. Trazodone B. Fluoxetine C. Citalopram

asked Feb 24, 2024

1 answer 86.7k views

14 mL 110 lb x (1 kg/2.2 lb) = 50 kg 50 kg x 0.55 mg = 27.5 mg 27.5 mg x(5 mL/10 mg) = 14 mL A nurse is preparing to administer chlorpromazine 0.55 mg/kg PO to an adolescent who weighs 110 lb. Available

answered Feb 8, 2024

1 answer 197k views

The _________ applies for the salesperson's license. A) Board B) Salesperson C) Licensed Residential Builder D) Department of Labor and Economic Growth

answered Jan 21, 2024

1 answer 96.5k views

What is the meaning of the word drowsiness

answered Dec 19, 2023

2 answers 150k views

Light shines through a single 8.60 x 10^–4 m slit. A diffraction pattern forms on a screen 5.00 m away. The separation between the middle of the central maximum and the first dark fringe is 4.5 mm. Calculate

answered Nov 10, 2023

1 answer 220k views

M=-6and n=2, the value of the expression

answered Oct 14, 2023

2 answers 131k views

State the domain using an appropriate notation and evaluate f(2)

asked Oct 11, 2023

1 answer 228k views

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