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A 61 skier encounters a dip in the snow's surface that has a circular cross section with a radius of curvature of 12 . If the skier's speed at point...
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Please simply answer the question and return asap. What is meant by your "carbon footprint"? Are there simple steps to take to reduce your carbon
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During DNA synthesis, nucleotides are incorporated into the growing DNA strand. Which components make up these nucleotides?
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1.Which group of people of the following has the greatest impact on population growth?
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1.Which of the following terms refers to the diversity of species living in an area?
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Determine the volume of oxygen gas required to completely combust 3.5mol of propane in a barbecue at 101.3kPa and 28 degrees celcius.
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I need to to prepare an essay on the Huntington's disease.will be most appreciated.
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A police car is traveling at a speed vc to the left and a truck is traveling at a speed vt to the right. A wind is blowing in the same direction as...
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HOW MUCH ENERGY WILL BE GIVEN OFF WHEN 0.5 MOLES OF METHANE BURN?
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Read the document, Chimpanzee Droppings Lead Scientists to Evolutionary Discovery . Answer all the questions contained in this document.
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Significance of the study for research about food parks in pampanga
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Which of the following is not a function of the urinary system?
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You and a friend are measuring a field for an ecology experiment. You walk due east at a speed of 1.2 m/s and your friend moves in a direction 35 o...
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A steel band exerts a horizontal force of 76.0 N on a tooth at point B. What is the torque on the root of the tooth about point A?
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Two geological field teams are working in a remote area.
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Nitric acid is produced commercially by the Ostwald process. The three steps of the Ostwald process are shown in the following equations.
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Define negotiation as it applies to patient education
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For no apparent reason, a poodle is running at a constant speed of 3.50 m/s in a circle with radius 2. Let v1 be the velocity vector at time t1 , and...
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Assume you have a 500 g sample of a radioactive isotope with a half-life of 100 years. Fill in the table showing how many grams of material will...
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Central fatigue is caused by decreased H+ concentration in the muscle cells. increased glycogen in muscle cells. changes in the CNS. All of the...
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Calculate the wavelength, in nanometers, of the light emitted by a hydrogen atom when its electron falls from the n = 7 to the n = 4 principal energy...
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Use the KMT to explain the following phenomena: a) The walls of an inflated balloon don't cave in on each other.
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+ 23Ag + 2S2O3 Ag(S2O3)2 32Ag(S2O3)2 AgS2O3 + S2O3 + 2Ag + S2O3 What is unique about the condition of equilibrium in an oxidation/reduction reaction?...
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hello there............................Differentiate between ecosystem ecology and evolutionary ecology?
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6-kg projectile is fired from level ground. The vertical component of the initial velocity is 44 m/s and the horizontal component is 40 m/s.
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Wpump = 1500 kJ/h = 0.42 kW Qboil = 2.59 x 106 kJ/h = 718.7 kW Wturb = -227,300 kJ/h = -63.1 kW Qcond = -2.36 x 106 kJ/h = -656 kW What is the
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(A) CrO2Cl2 (B) HNO2 (C) PH4. 19. In which of the following compounds does the underlined element have an oxidation number of +2?
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4 NO2 (g) + O2 (g) Suppose we start with 0.0250 mol of N2O5 (g) in a volume of 2.0 L. a) How many moles of N2O5 will remain after 2.5 min?
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Given: 2 NH3(g)N2(g) + 3H2(g); H = + 91.8 kJ/mol rxn 1. (1) What is qp value for one mol rxn.? 2. (1) Is this exo- or endothermic? 3. (1) Which
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H 2 (g) + N 2 O 2 (g ) N 2 O(g) + H 2 O(g) H 2 (g) + N 2 O(g ) A) Identify the reaction intermediate(s). B) What is the rate law expression for
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A report on a new laboratory procedure, serological, diagnostic test/technique used in a microbiology/medical laboratory, or commercial/industrial
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A 5 kg ball (Ball A) traveling to the right at 4 m/s collides with a 2 kg ball (Ball B) at rest. After the collision, the 2 kg ball (Ball B) is...
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Suppose that the Hubble constant had a value of H = 135 km/s/Mpc. What would be the age of the universe? billion years What if H had a value of 45
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Generator for space station Astronauts on a space station decide to use Earth's magnetic field to generate electric current. Earth's u B field in...
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The Corona Borealis cluster has a distance of about 310 Mpc from the Earth. Using Hubble's law, determine the recessional velocity V r to this...
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A galaxy cluster has a recessional velocity of 36,000 km/s. Using the best estimate for Hubble's constant, find the distance to the galaxy cluster...
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Monochromatic light from a distant source is incident on a slit 0.650 mm wide. On a screen 2.50 m away, the distance from the central maximum of the...
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The density of Douglas firs in an old-growth forest is estimated by counting the Douglas firs in four sample plots of one hectare each.
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an 80 000-kg airliner is flying at 900 km/h at a height of 10.
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Managing the quality and cost of co-morbid populations is one of the most challenging aspects of health leadership.
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The 100 kg block takes 5 s to reach the floor after being released from rest. What is the mass of the block on the left?
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define a randomized control trial? How is it helpful?
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An empty 2.0 L soda bottle is tightly capped at 22 degrees Celsius and 650 mmHg. If the bottle is placed in water at 95 degrees Celsius, what is the
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Determine the pH of each of the following two-component solutions.265M NH4NO3 and 0.
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Metric (SI) prefixes. (a) 20 Mg = _______________ g (b ) 16.2 m = _______ _______ _ m (c ) 0.
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Provide supporting evidence to explain how conversion of a normal somatic cell into a malignant one requires multiple mutations.
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Please find the attached file. https: / /drive.google.com/file/d/ 1 eGTapsHxu_Myg6qyT4KAMzPl3NCgdNZW/view?
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What must occur for a message to be sent from the outside of the cell to inside the cell?
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At t=0 a grinding wheel has an angular velocity of 30.0 rad/s. It has a constant angular acceleration of 31.0 rad/s^2 until a circuit breaker trips...
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What is the polarized membrane state? How is it maintained?
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