Recent activity by Arun P Johny

Recent activity by Arun P Johny

Convert the following grammars into Chomsky Normal Form (a) S→ASB∣ϵ,A→aAS∣a,B→SbS∣A∣bb. (b) S→0A0∣1B1∣BB,A→C,B→S∣A,C→S∣ϵ.

answered Dec 29, 2024

1 answer 35.3k views

For any positive numbers a, b, and d, with b 1, logo(a.d) = A.log pa-logo d B. logy a•logbd C. log ba D. log a + logo d

asked Dec 27, 2024

1 answer 142k views

Find the Roots (Zeros) p(x)=x³-3x²-4x+12

answered Aug 2, 2024

1 answer 118k views

An abrupt shift in the QC control values is called

answered Jul 3, 2024

1 answer 212k views

Which waves, occurring at 12-14 Hz during stage 2 sleep with K complexes, are absent in NREM sleep in patients with schizophrenia? a) Alpha waves b) Theta waves c) Beta waves d) Delta waves

asked Apr 13, 2024

1 answer 112k views

Other things being equal, theories that successfully predict previously unknown phenomena are more credible than those that don't. t f

asked Feb 14, 2024

1 answer 194k views

Maximum certification time for someone with DM?

asked Feb 3, 2024

1 answer 139k views

Explain why a buffer can be prepared from a mixture of NH₄Cl and NaOH but not from NH₃ and NaOH. a) NH₄Cl is a weak acid, providing a source of H⁺ ions; NH₃ is a weak base, providing a source of OH⁻ ions.

asked Jan 27, 2024

1 answer 33.2k views

HELP ASAP How would Jesus’ prophetic words about judgment (in Luke 19:43-44) be fulfilled in the year A.D 70?

answered Jan 20, 2024

1 answer 4.5k views

What is "shell shock"? 1) The way that World War I was a war of attrition 2) The psychological trauma of soldiers who fought in the trenches 3) Difficulty in learning new in deadly weapons 4) Alliance

answered Jan 8, 2024

1 answer 33.8k views

Josh has 27 signed baseballs. He places the baseballs equally on 3 shelves. How many baseballs are on each shelf?

answered Jan 1, 2024

2 answers 216k views

True or False. Monarch butterflies migrate. 2. An adaptation is a change a ________________ thing goes through so it _________ better with its environment. 3. Adaptations can be ___________________ or

answered Oct 27, 2023

1 answer 39.9k views

2. A line has the equation 2y+5x=10A. Find the x and y-intercepts. explain and show workB. Graph the equation of the line by plotting the intercepts from part (a)

asked Jul 26, 2023

1 answer 155k views

The average annual rainfall for a town is 43.2 inches. What is the average monthly rainfall?

asked Jul 15, 2023

1 answer 197k views

Solve for x 9(x + 8)- 4=68

answered Jun 18, 2023

2 answers 222k views

Financial statement analysis is useful to:

answered Mar 31, 2023

1 answer 77.4k views

Which transformation is shown below?7BB.2coСdu43-2-1257e.--23A translation of four units to the left.O A translation of four units to the left and three units down.O A reflection across the line y = 3.

answered Feb 25, 2023

1 answer 48.3k views

How would a user ensure that they do not exceed the mailbox quota? The user can select a mailbox that does not have a quota. The user can flag the items as Junk Mail. The user can just move items to the

asked Feb 14, 2023

1 answer 159k views

The complete description of sickle cell disease with examples

asked Feb 12, 2023

1 answer 19.1k views

What is the length of ab? \/35 6 \/17 4

answered Jan 29, 2023

1 answer 21.7k views

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