Pls help on all 9. The graph of the logarithmic function y = log1/2 x can be described as:a. decreasing and opens upb. increasing and opens upd. decreasing and opens downd. increasing and opens down10.Solve log, 8 =-1/2а. -16b -64с 4d 1/6411. A radioactive substance has a half-life of 7 h. If a sample of the substance has an initial mass of2000, Estimate the instantaneous rate of change in mass 1.5 days later.а. -5.6/hb. -56g/hc. -707g/hd.-0.845g/h12. Express 3loga+logb-logc as a single logarithm.a'ba) logb) log (a³ + b - c)abc) 3 logЗаbd) logC13. Determine the equation of the asymptote for the graph of y=2log,(2x+4)-1.a) x=-1b) x=-2c) x =-4d) x = 414. What is the inverse of y=2*a) y=log, xb) y=log, 2с) у-d) y=x²15. What is the y-intercept for the graph of the function y = 2 log,6(x+1)–1?%3Da) 5b) 7c) -1d) 316. The graph of y = log, x has been transformed. It has been reflected in the x axis, horizontally%Dstretched by a factor of 2 and translated 6 units left. What is its new equation?a) y=-log, (x+6)b) y= log,(-2(x+6))c) y=-log, 2(x+6)d) y =-log,(x+6)

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Description: Pls help on all 9. The graph of the logarithmic function y = log1/2 x can be described as:a. decreasing and opens upb. increasing and opens upd. decreasing and opens downd. increasing and opens down10.Solve log, 8 =-1/2а. -16b -64с 4d 1/6411. A radio

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Answered: 9. The graph of the logarithmic…

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Algebra

9. The graph of the logarithmic function y = log1/2 x can be described as: a. decreasing and opens up b. increasing and opens up d. decreasing and opens down d. increasing and opens down

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter4: Exponential And Logarithmic Functions

Section: Chapter Questions

Problem 13CC

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