Questions by reina.thompson - Page 4

Your simulation involved 100 atoms and eight half-life cycles. For half-life cycles 9 and later, how many radioactive nuclei would you expect to be present?
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pls help its due today
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What is the solution to the system of equations?y = 4x 10y = 2O (3, 2)O (2, 3)O (-2, 2)O (2, -2)
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70 POINTS AND BRAINLIEST is in Quadrant III and cos^2 = 1/4 In two or more sentences, explain how to find the value of cot.
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Which of the following statements best explains the impact deforestation has had on the water cycle?O A. Decreased evaporation has decreased water pollutants.OB. Increased surface runoff has increased water pollutants.O c. Decreased surface runoff has decreased water pollutants.OD. Increased evaporation has increased water pollutants.
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The fraction four fifths is equivalent to what percent
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Five Pillars of Islam: ____________ : To believe in no God but Allah and that Muhammad is his prophet ____________: To pray five times a day, kneeling and worshipping towards the direction of Mecca ____________: To give up food and drink during daylight hours in the month of Ramadan ____________: To give a share of personal wealth to help people in need and support the Muslim community. ____________: To perform a pilgrimage to Mecca at least once in a lifetime
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Read this sentence.Traffic was slow I should have taken the train.Identify the choice that corrects this run-on sentence.Traffic was slow, I should have taken the train.Traffic was slow, so I should have taken the train.Traffic was very slow I should have taken the train.Traffic was slow even so I should have taken the train.
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Given rectangle QRST, find m
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What is an internship?O A. A beginning job with high pay where entry-level workers learn theprofession.O B. A beginning job where entry-level workers learn the profession,sometimes with low or no pay.C. An experienced job where high-level workers teach the professionfor high pay.D. An experienced job where high-level workers teach the professionfor low or no pay.
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one more after this yay
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Using exponents, which expression is equivalent to a^8/a^2?1) a^42) a^63) a^164) a^-4
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Find the value of x so that x 4 = -2
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Find the value of x. Round the length to the nearest tenth
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When given a system 2 or more equations, the number of solutions to the system isdetermined by...
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(Quadratic Regressions)A rocket is shot off from a launcher. The accompanying table represents the height ofthe rocket at given times, where x is time, in seconds, and y is height, in feet. Write aquadratic regression equation for this set of data, rounding all coefficients to thenearest hundredth. Using this equation, find the height, to the nearest foot, at a timeof 6.4 seconds.
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(b Who is likely to pay lower taxes for the same level of income : A homeowner who pays $ 1,000 per month on a mortgage loan or a renter who pays $ 1,000 a month in rent ?
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Someone please help,Find the perimeter of the figure to the nearest hundredth
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The annual tuition at a four-year university is $9,890. What is the cost for four years? $
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21/2:3 and 16:6 proportions
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Please help Gusta is for singular and gustan is for plurala) trueb) false
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Spinning a number less then 4 on a spinner with 1-10 sections isA. ImpossibleB. CertainC. UnlikelyD. Equally likely
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Why is the sky blue in colour?
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What is the slope of the line that passes through the points (-8, -3) and (-12, -3)
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