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An airplane traveling 245 m/s east experiences turbulence, so the pilot slows down to 230 m/s. It takes the pilot 7 seconds to slow down to this speed. What is the acceleration of the plane? Round your answer to the nearest hundredth.

Answer: – 2.14 m/s^2 Explanation: initial velocity , u = 245 m/s final velocity, v = 230 m/s time taken , t = 7 second By use of first equation of motion, v = u + a t where, a be the acceleration. Substitute the values of v, u and …

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In order to prevent injury during your weight-training session, it is necessary to __________. A. do performance testing prior to setting up your workout routine, stretch before and after each workout, get the proper amount of rest and nutrition, and modify your workout as needed B. have your friend check your workout to be sure it is well-designed, exercise only three days a week, and allow for adequate rest between workouts C. never change your workout routine, stretch before and after each workout, allow time to warm up and cool down, and adjust your form as needed D. use slow bouncing movements to warm up and stretch before each workout, follow a plan that includes proper sets and repetitions, adjust your workout and form as needed, and workout every day

In order to prevent injury during your weight-training session, it is necessary to __________. A. do performance testing prior to setting up your workout routine, stretch before and after each workout, get the proper amount of rest and nutrition, and modify your workout as needed B. have your friend check …

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It is important to immobilize an injured limb in order to __________. a. prevent it from being injured further b. prevent infections c. slow the healing process d. allow your body to overcome the shock of the injury please select the best answer from the choices provided.

1. The answer is “C”. “Identical twins” who have been raised apart are typically more similar in intelligence level than biological siblings raised together because they have been born with the same genetic code. Identical twins originate from a single fertilized egg that parts into two. Before it parts, it …

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If the rate-determining step limits the speed of a reaction, which statement is correct? Even if one or more fast steps occur in a reaction, the overall reaction cannot proceed any faster than the slowest step. If the first step is slow and the second step is fast, then the second step should determine the rate of the overall reaction. Increasing the concentration of a molecule that occurs in a fast step after a slow step will increase the overall rate of the reaction. In a unimolecular reaction where A decomposes to B and C, the rate of the reaction will decrease if the concentration of A is increased.

A positive cahnge of enthalpy, ΔH rxn = + 55 kJ/mol, for the forward reaction means that the reaction is endothermic, i.e. the reactants absorb energy and the products are higher in energy. Activation energy is the difference in the energy level of the reactants and the peak in the …

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Which statement is true? Inertia causes bodies to slow in their motion, unless they’re pushed by a force. A Inertia resists changes to the state of motion of a body. B Inertia decelerates a body. C Inertia is due to friction.

The gravitational force Fg between two objects is given by the equation: Fg=(G*m₁*m₂)/r₂, where G=6.67*10^-11 m³ kg⁻¹ s⁻² is the gravitational constant, m₁ and m₂ are the masses of the two bodies and r is the distance between those bodies.  Due to the gravitational attraction the pencil and the eraser will …

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Consider this mechanism: step 1: clo-(aq) + h2o(l) hclo(aq) + oh-(aq) (fast) step 2: i-(aq) + hclo(aq) hio(aq) + cl-(aq) (slow) step 3: oh-(aq) + hio(aq) h2o(l) + io-(aq) (fast) what is the overall reaction?

Consider this mechanism: step 1: clo-(aq) + h2o(l) hclo(aq) + oh-(aq) (fast) step 2: i-(aq) + hclo(aq) hio(aq) + cl-(aq) (slow) step 3: oh-(aq) + hio(aq) h2o(l) + io-(aq) (fast) what is the overall reaction?

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Why does the author use this example of his son’s tribal education in his letter to the teacher a to show that his son is an american Indian and should be treated differently b to show that his son is good at crafts and should be more creative c to show that his son is slow and that the teacher made the correct assessment d to show that his son is smart but has just learned things in a different way

Hey there! Correct answer is D. Comma or Period Inside Rule A. Question mark or exclamation point inside: those are not really necessary. B. Colon or semicolon: not, a semicolon would divide the whole sentence and it would be shorten; a colon would work but after requested, when there is …

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Brent blames his poor performance in a recent marathon race on his poorly fitting shoes. however, brent believes that other runners who did poorly are naturally slow runners. brents reasoning illustrates the

Answer:    Joshua is correct Explanation:  Animals, however well preserved and bred in conditions that are not in nature, that is, not in their natural habitat, animals still retain the animal instinct. Thus, young animals in the wild can be met daily, except for members of their species, and members …

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A trip to the ocean can be a relaxing escape from the everyday pressures of life. A sailboat glistening on the horizon provides a mental escape to faraway places. The rhythm of the ocean beating against the sand is sedating music to a troubled mind. A slow, gentle breeze can relax your tensions. You should always be careful to avoid overexposure to the sun at the beach. 1.a.Write the sentence that is the topic sentence of the paragraph. b.Write the sentence that is unrelated to the topic and can be eliminated. 2.List four things to look for when you’re proofreading. 3.Complete the following two steps: a. Define the term cliché. b. Use a cliché in a sentence that you create. 4.Name and explain two types of prewriting.

Hey there! Correct answer is D. Comma or Period Inside Rule A. Question mark or exclamation point inside: those are not really necessary. B. Colon or semicolon: not, a semicolon would divide the whole sentence and it would be shorten; a colon would work but after requested, when there is …

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Goku and vegeta are performing a slow fist bump.With their fist 300mm apart goku moves his 30mm per second towards vegeta who moves his fist at 70mm per second towards goku how far did vegeta’s fist move from its original spot to the spot where it meets goku’s fist?

Answer: The age of a rock is determined by the function:             …..[1] where, A(t) be the age of rock after t years be the initial value of Isotope Q. t be the number of years. As per the statement: A sample originally has 80 …

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Read the excerpt from “The Most Dangerous Game.” He struggled up to the surface and tried to cry out, but the wash from the speeding yacht slapped him in the face and the salt water in his open mouth made him gag and strangle. Desperately he struck out with strong strokes after the receding lights of the yacht, but he stopped before he had swum fifty feet. A certain cool-headedness had come to him; it was not the first time he had been in a tight place. There was a chance that his cries could be heard by someone aboard the yacht, but that chance was slender, and grew more slender as the yacht raced on. He wrestled himself out of his clothes, and shouted with all his power. The lights of the yacht became faint and ever-vanishing fireflies; then they were blotted out entirely by the night. Rainsford remembered the shots. They had come from the right, and doggedly he swam in that direction, swimming with slow, deliberate strokes, conserving his strength. For a seemingly endless time he fought the sea. He began to count his strokes; he could do possibly a hundred more and then— What details from the narration show that Rainsford is a rational individual who does well in moments of danger? Check all that apply. 1) He struggled up to the surface and tried to cry out 2) Desperately he struck out with strong strokes after the receding lights of the yacht 3) A certain cool-headedness had come to him; 4) There was a chance that his cries could be heard by someone aboard the yacht 5)[D]oggedly he swam in that direction, swimming with slow, deliberate strokes, conserving his strength.

C) A certain cool-headedness had come to him E) [D]oggedly he swam in that direction, swimming with slow, deliberate strokes, conserving his strength Both of these sentences show that Rainsford can easily handle stress. The first sentence says that he was overcome by “cool-headedness”. In the second stanza the speaker …

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The maltose molecule can be broken down into two individual glucose molecules with the help of an enzyme produced within a cell. Which of the following changes is most likely to slow down this reaction? A. Adding more maltose molecules B. Increasing the volume of the cell C. Adding more of the enzyme D. Increasing the pH within the cell

Answer: 1. It results from the disappearance of entire species in a short time. 3. It is caused by the growth of the human population. 6. It is caused by an increase in the introduction of non-native species. Explanation: A mass extinction can be define as death of large population …

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?a physician who asks you to cross your legs and then taps just below the knee is testing your ____ reflexes. ?constriction slow? stretch ? fast?

In order to obtain a learners permit, teen drivers are required to pass a written test. Typically they will prepare for this exam by completing a drivers education course. Though not a requirement in all states, drivers ed is the easiest way to be thoroughly prepared for the complicated driving …

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Why did English immigration to the colonies slow after 1660?

Georgia was the only colony not to deliver delegations to the First Continental Congress in Philadelphia in 1774. It was because they required the support of the British government and soldiers.   EXPLANATION:   The First Continental Congress was an assembly of delegations from 12 of the 13 British colonies …

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Under the influence of stimulants, you may be unable to focus because of __________. A. overexcitement B. slow digestion C. hallucinations D. numbness

I think that spring is colorful and prettyBut I also think this season is full of sorrow and pitySpring are the flowers placed on my grave so that when my folks leave they smile insteadBut will there be flowers when I died in my bed And fall, oh that’s the best, …

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Allen could feel the sweat pouring off his body as he glanced at the clock. The noise in the gym was deafening and it felt as if he was dribbling in slow motion. But he knew he had to make the shot. At the buzzer, he jumped up and released the ball from his fingertips, and the crowd held its breath as they watched it spin around and around the rim. Finally the ball dropped through the net and the Stallion fans cheered wildly. Which provides the BEST conclusion to this narrative paragraph? A) He had won the game for his team. B) The opposing team was disappointed. C) The next game would be even tougher. D) Basketball is Allen’s favorite sport.

Answer: The correct answer is D. Washington Irving’s stories can best be categorized as romantic gothic literature. Explanation: Washington Irving was an American writer of Romanticism. Under the pseudonym Diedrich Knickerbocker, in 1809 he published a parodic heroic poem, History of New York. In 1815 he traveled to England, where, …

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