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D(pc) = 1/p(quot;) What is the distance, in parsecs, to Proxima Centauri, given that itquot;s parallax angle is 0.76quot;?
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Matter and Anti-matter Anti Protons slightly outnumber anti-protons anti At end of particle era, universe contains some matter!
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4-22, Freedman and Kaufmann, Universe, 7th ed.) What is the semimajor axis of this orbit?
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A substance, B, has a normal boiling point of +89.3 C, and its enthalpy of vaporization of 260 J g-1. To change 150 grams of B from a liquid at 89.3...
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Sebanyak 2 mol gas pada suhu 27Cdan tekanan 1 atm ( 1 atm = 105Pa )memiliki volume sebesar
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what are the physical properties of lemonade, chicken soup, burito
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when gaseous nitrogen,hydrogen amp; ammonia are mixedin a closed vessel at room temperature no apparent change in the concetrations of regardless of...
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Certain company is planning its production and the workforce levels for the months from March until August. Forecasted demand for the periods are,...
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The Standards for Practice:
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What are Phototropism, Traumatropism, Stigmotropism, Gravitropism, Hydrotropism, Skototropism, Thermotropism, Geoamgnetotropism?
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Hi, I need the answer and the explanation for these few biology question. Can you help?
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Under the influence of alcohol, angered people are ______more__ likely to be aggressive than they would otherwise be and restaurant patrons are
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HOW TO WRITE A balanced equation for a reaction of H2SO3 + HIO3 +H2O +STARCH
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a solution that was 3.78 x 10-3 M had a transmittance of 0.212 when measured in a 2.00-cm cell.
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Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: You are given 30.0 of aluminum and 35.0 of chlorine gas.
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An airplane moves 113 m/s as it travels around a vertical circular loop which has a radius of 2.
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50) A porcupine eats 3,000 J of plant material. 1,600 J is indigestible and is eliminated as feces. 1,300 J are used in cellular respiration.
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Judy's dietary intake provides 90 grams of protein. Her total energy intake is 2000 kcal. Approximately what percentage of her energy comes from
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write an equation for the formation of a-D-lactose from beta-D-galactose and a-D-glucose
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if your distillation provided complete and perfect separation of the two substances, what would the GC result look like for the second ml sample vial...
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The first species to live in an area of primary succession
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//d2vlcm61l7u1fs.cloudfront.net/media%2F492%2F492d791a-4e24-4750-a2bf-050f56902b1e%2FphpRB9uTB.
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Genes are the basic unit of heredity. Your genes determine your traits, like your eye color, hair color, blood type, and more.
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How are standard solutions and titrations prepared in industry?
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The diagram shows an electrochemical cell with a gold strip (left) and aluminum glasses (right). In your response, do the following: Label all parts....
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tha you as a clinician would order for in the assessment of a patient suspected to be having megaloblastic anemia secondary to vitamin B12 deficiency?...
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A 1.50 kg object is held 1.20 m above a relaxed massless vertical spring with a force constant of 310 N/m. The object is dropped onto the spring. (a)...
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A 460 kg cannon fires a 12 kg cannonball with a speed of 200 m/s relative to the muzzle. The cannon is on wheels that roll without friction.
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If gas effuses 1.618 times faster than Kr ( molar mass = 83.
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The structure that connects muscles to bones is the _____.
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Alpha :entauriquot;s real distance is about 4.4 light-years, which becomes +,400 kilometers (2,700 miles) on the Ho-lO-billion Voyage ;cale.
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need these 2 questions answered with citations and in text citations in a paragraph Go to the BEA website ( http://www.gov ). On the left tab under...
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A skier is accelerating down a 30.0 ^\circ hill at 1.80{\rm{m/s^2}}.
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If an electron in a hydrogen atom obeyed clas- sical mechanics instead of quantum mechan- ics, what kind of spectrum would it emit?
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A siren has a frequency of 740 Hz when it is at rest, whereas it has an apparent frequency of 830 Hz when it is moving toward a stationary observer.
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A group of skeletal muscle fibers is called a/an _____.
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The membrane that is the closest to the individual muscle fiber is the _____ .
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Sam, whose mass is 78.0 , takes off down a 45.0 high, 11.0 slope on his jet-powered skis. The skis have a thrust of 190 . Sam's speed at the bottom...
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How does the "healthy worker effect" influence the interpretation of findings from occupational health research?
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A hypothetical community located near a large military base is suspected of having a toxic chemical present in the groundwater.
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please I want 500-600words #1)Health care planners could be more effective and efficient if they used the concept of the natural history of disease
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Fossil fuels are: Quarried out of limestone Forming as rapidly as they are being used Renewable Formed from the remains of plants and animals...
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World Oil Regions Proven Oil Reserves, as published by the CIA Factbook, 2009 . Source: Wikimedia / Emilfaro Open Google Earth and check...
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An active volcano is any volcano that:
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[Q#3201] Open Google Earth. Check and double-click on the Mt. Helens Oblique View in the Lab 3 folder.
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Inside a mineral crystal: Only one element can occur; otherwise, the crystal is a compound, not a mineral. Atoms are arranged in an orderly lattice.
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An effective staffing model should take into account resources such as support personnel, equipment and supplies, as having adequate resources on...
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Te2- Express your answer in complete form in order of increasing orbital energy as a string without blank space between orbitals.
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Does precipitation occur when 100. mL of 0.050 M CaCl2 is added to 100. mL of 0.10 M K2SO4?
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______ Each of these amino acids is paired with its degradation intermediate except A. serine --gt; pyruvate B. lysine --gt; succinyl CoA C.