Recent activity by Lev Yastrebov

Question

If a school's 50 foot flagpole casts a 75 foot shadow, how long will the shadow be fore a 5 foot tall girl standing near the flagpole at the same time of day?

asked Nov 10, 2024

2 answers 179k views

Scientists observed ice as a component of comets. This observation reinforced which model of the history of the solar system? A. Most planets in the solar system originally had water oceans. B. Comets

answered Oct 19, 2024

1 answer 52.2k views

Which of the following gave advantage to mass production over craft production? a) Increased customization b) High production costs c) Standardization of parts d) Artisan craftsmanship

answered Sep 9, 2024

1 answer 196k views

To be big-headed and excessively proud of yourself word starting with c

answered Sep 5, 2024

2 answers 203k views

During the _______ phase, the patient may unconsciously transfer strong feelings that belong to significant others from the past into the present and onto the nurse (transference). A) Pre-interaction B)

answered Aug 30, 2024

1 answer 124k views

Who is the British philosopher who advocated the ideal of constitutionalism? 1) John Locke 2) Thomas Hobbes 3) Jean-Jacques Rousseau 4) David Hume

asked Aug 5, 2024

1 answer 102k views

Which of the following statements about biomolecules is true? I. Biomolecules are the basis of life. II. Biomolecules are involved in the metabolic processes of all living organisms. III. Biomolecules

answered Jul 15, 2024

2 answers 107k views

(max total new score 6/8) (a) List ALL the subrings of Z₁₈other than {0} and Z₁₈itself. (b) State ALL the subring relationships that exist between these five rings: Z,R,C,Z[i],Q[ √2]

asked Jun 26, 2024

1 answer 48.4k views

DNA primase requires a ____ template and _____ nucleotides to initiate primer synthesis. a) RNA; deoxyribonucleotides b) DNA; ribonucleotides c) RNA; ribonucleotides d) DNA; deoxyribonucleotides

asked Jun 18, 2024

1 answer 132k views

Which rule explains why these triangla arbconcurrent

asked Jun 15, 2024

1 answer 143k views

Salicylic acid (C7H6O3) reacts with acetic anhydride (C4H6O3) to form acetylsalicylic acid (C9H8O4). 2C7H6O3(aq) + C4H6O3(aq) Right arrow. 2C9H8O4(aq) + H2O(l) What is the limiting reactant if 70.0 g of

asked May 7, 2024

1 answer 45.4k views

27) Bioremediation of uranium depends on A) fermentation and oxidation. B) methanogens. C) metal-reducing bacteria. D) metal-oxidizing bacteria.

answered Apr 22, 2024

1 answer 5.3k views

Pieces of the preconscious mind can be brought into _____ mind when needed. a) Unconscious b) Conscious c) Subconscious d) Superconscious

answered Feb 27, 2024

1 answer 103k views

when two bones are joined by hyaline cartilage which does not permit any movement to occur between them, the joint is called a .

answered Feb 23, 2024

1 answer 178k views

What is the max range of the M777 155mm standard HE?

asked Feb 18, 2024

1 answer 53.2k views

Which of the following additional projections may be performed to assess the early structural changes of scoliosis, herniated disks, and motion after a spinal fusion? 1) LPO and RPO lumbar spine 2) LAO

asked Jan 2, 2024

1 answer 15.3k views

Please help me. I know it’s 4 months but I don’t know what the total amount paid is including interest. If anyone could add the steps that would be awesome!

asked Oct 5, 2023

1 answer 27.0k views

Given that h(x)=(x-4)^2+2,write an equation for g(x) in terms of x.

answered Sep 10, 2023

1 answer 174k views

Help me out! I need it right now

asked Aug 17, 2023

1 answer 125k views

How much should i budget monthly for trajsportation

answered Jul 19, 2023

1 answer 169k views

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