Recent activity by Konstantin Pelepelin

Recent activity by Konstantin Pelepelin

How can you determine if a black hole is spinning, using the NuStar telescope?

answered Dec 13, 2024

1 answer 187k views

Which of the following functional groups is acidic? a ketone b carbonyl c carboxyl d methyl e aldehyde

asked Nov 28, 2024

1 answer 180k views

(T/F) The SSCP certification is more applicable to the security manager than the security technician.

asked Nov 13, 2024

1 answer 72.0k views

Find the value of tanx. Give your answer as a simplified fraction. (3)/(4) (21)/(35) (28)/(21) (4)/(3)

asked Oct 17, 2024

1 answer 105k views

The auxotrophic strain of E. coli that will be used today cannot independently synthesize tryptophan, an amino acid. They possess a __? 1) Plasmid 2) Mutation 3) Deficiency 4) Gene

answered Sep 30, 2024

1 answer 210k views

From modification of Rutherford experiment on thomson ... Onucleus of atom is positive charge O atom is electrically neutral O atom is solid O electron rotate around nucleus in energy levels

answered Sep 14, 2024

1 answer 11.2k views

The best way to wear a baseball cap is with the visor in the front to protect your eyes from the sun.

answered Aug 1, 2024

1 answer 29.5k views

When the context diagram and the level 0 diagram have equivalent external data flows, the DFDs are said to be ________? 1) Balanced 2) Unbalanced 3) Incomplete 4) Complex

asked Jul 17, 2024

1 answer 24.8k views

_______________ involves social and informal sources of influence used to inspire others to take action utilizing knowledge of personalities, values, attitudes, and emotions

asked Jul 1, 2024

1 answer 190k views

Please solve and find g(x+6)

asked May 23, 2024

2 answers 187k views

A structure consisting of tissues organized to carry out a specific function defines a(an): Select one: a. Cell b. Population c. Atom d. Organ e. Molecule

answered May 1, 2024

1 answer 46.9k views

Write a letter to a friend in another school telling him/her your anticipation for the next academic term and your new class.

answered Apr 28, 2024

1 answer 107k views

Simplify the expression

answered Dec 8, 2023

1 answer 4.8k views

Write a similarity statement for the similar triangles.∆ABC ~ ∆____

answered Nov 1, 2023

1 answer 54.1k views

A cube has a surface area of 96 square inches. If 16 cubes are combined to make a rectangular prism, what is the volume of the rectangular prism?

answered Oct 12, 2023

1 answer 160k views

A store is having a sale on walnuts and chocolate chips. For 6 pounds of walnuts and 5 pounds of chocolate chips, the total cost is $28. For 2 pounds of walnuts and 3 pounds of chocolate chips, the total

asked Sep 5, 2023

1 answer 233k views

On Saturday, the bookstore sold x books. On Sunday, the bookstore sold 3 more books than on Saturday. The expression 2x + 3 represents the total number of books sold over the weekend. What does the "2"

answered Aug 16, 2023

1 answer 196k views

Practice Active 1 7 8 Identify safety preparations that are common when exercising in extreme cold or extreme heat. Mark this and retum Save and Exit

asked Jun 1, 2023

1 answer 72.0k views

The ratio of 6th grade basketball players to 6th grade volleyball players is 5:2 if THERE ARE 30 BASKETBALL PLAYERS HOW MANY VOLLEYBALL AYERS ARE THERE

asked May 10, 2023

1 answer 120k views

Which ancient egyptian god was depicted with the head of a jackal?.

answered May 8, 2023

2 answers 84.5k views

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