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29. - 1 points SPRECALC7 4.4.034. Use the Laws of Logarithms to expand the expression DMyNotes...
4. Use the Laws of Logarithms to answer the following. (a) [4 pts] Expand the expression...
4. Use the Laws of Logarithms to answer the following. (a) [4 pts] Expand the expression log, (b) [6 pts] Combine the expression 3 log(x + 2) + [log x® – log(x-6)]
Expanding a logarithmic expression: Problem type 3 Use the properties of logarithms to expand the following...
Expanding a logarithmic expression: Problem type 3 Use the properties of logarithms to expand the following expression. log Your answer should not have radicals or exponents. You may assume that all variables are positive. og x 5 ?
Need Help with this problem. (1 point) Using laws of logarithms, write the expression below as...
Need Help with this problem.
(1 point) Using laws of logarithms, write the expression below as a single logarithm. 4 (log(x + 1) + 2log(x + 4)) = log ( 1 ) help (formulas)
Date: Lesson 3 Laws of Logarithms L.G. - " can apply the laws of logs to...
Date: Lesson 3 Laws of Logarithms L.G. - " can apply the laws of logs to simplify and/or evaluate logarithmic expressions." Properties of Logs 1) log, 1=0 ii) log, a' = x 1 = Proofs: Product Law a*xa' = a*** Exponents: Logarithms: log, mun = log, m+log, provided a, m, and n > 0 Proof Examples: Evaluate the following. a) logo 4 +loge 9 b) log; 2 + log, 4.5 Quotient Law Exponents: Logarithms: loga = log, m-log, provided a,...
18. + -/1 points SPreCalc7 1.10.047.MI. 0/5 Submissions Used Find an equation of the line that...
18. + -/1 points SPreCalc7 1.10.047.MI. 0/5 Submissions Used Find an equation of the line that satisfies the given conditions. Through (-1, -2); perpendicular to the line 2x + 5y + 8 = 0 (No Response) Need Help? Read It Watch It Master It Talk to a Tutor
please answer 10, 11, 12, 13 10. -/4 points v SPRECALC7 2.8.025.MI. Assume that fis a...
please answer 10, 11, 12,
13
10. -/4 points v SPRECALC7 2.8.025.MI. Assume that fis a one-to-one function. (a) If f(9) = 6, find F-1(6). (b) if (2) = -7, find f(-7). 11.-/5 points ~ SPRECALC7 2.8.028.MI. If g(x) = x2 + 6x with x 2-3, find g-|(27). 12. 0/5 points | Previous Answers SPRECALC7 2.8.049. Find the inverse function of f. f(x) = 2x + 8 2(x+4) Need Help? Read it Watch It Talk to a Tutor 13. -/5...
9. [-14 Points] DETAILS SPRECALC7 4.6.017. This exercise uses the radioactive decay model. The half-life of...
9. [-14 Points] DETAILS SPRECALC7 4.6.017. This exercise uses the radioactive decay model. The half-life of radium-226 is 1600 years. Suppose we have a 28-mg sample. (a) Find a function m(t) = moz-th that models the mass remaining after t years. m(t) = (b) Find a function m(t) = moet that models the mass remaining after t years. (Round your value to six decimal places.) m(L) = (c) How much of the sample will remain after 2500 years? (Round your...
Use Laws of Logarithms to solve the following equations. a) Write the expression as a sum,...
Use Laws of Logarithms to solve the following equations. a) Write the expression as a sum, difference or product of logs. Ipa 7 logo b) Write the expression as a single log. (log3 p – log3 9) + 2 logz r c) Solve the equation and give the answer to four decimal places. 31-2x = 4* d) Solve the log equation and give the answer to four decimal places. log(9x) = 2 – log.(x + 3)
1/1 points v Previous Answers SPRECALC7 8.2.016. Test the polar equation for symmetry with respect to...
1/1 points v Previous Answers SPRECALC7 8.2.016. Test the polar equation for symmetry with respect to the polar axis, the pole, and the line 8 2 = 4 sin(e) (Select all that apply.) W symmetric with respect to the polar axis symmetric with respect to the pole symmetric with respect to the line = not symmetric with respect to any of these Need Help? Read It Talk to a Tutor Submit Assignment Save Assignment Progress
Question 7 of 10, Step 1 of 1 Use the properties of logarithms to expand the...
Question 7 of 10, Step 1 of 1 Use the properties of logarithms to expand the logarithmic expression as much as possible into the sum ar should contain exponents. In ( 11x"y) - X DOO х < > In + = s log Z Q R C A. V α β ο λ μ ω (a) ton (u) cse(a) sec(s) cot(a) (a)tan") cse"() sce" (C) com
4. Use the Laws of Logarithms to answer the following. (a) [4 pts] Expand the expression log, (b) [6 pts] Combine the expression 3 log(x + 2) + [log x® – log(x-6)]
Expanding a logarithmic expression: Problem type 3 Use the properties of logarithms to expand the following expression. log Your answer should not have radicals or exponents. You may assume that all variables are positive. og x 5 ?
Need Help with this problem.
(1 point) Using laws of logarithms, write the expression below as a single logarithm. 4 (log(x + 1) + 2log(x + 4)) = log ( 1 ) help (formulas)
Date: Lesson 3 Laws of Logarithms L.G. - " can apply the laws of logs to simplify and/or evaluate logarithmic expressions." Properties of Logs 1) log, 1=0 ii) log, a' = x 1 = Proofs: Product Law a*xa' = a*** Exponents: Logarithms: log, mun = log, m+log, provided a, m, and n > 0 Proof Examples: Evaluate the following. a) logo 4 +loge 9 b) log; 2 + log, 4.5 Quotient Law Exponents: Logarithms: loga = log, m-log, provided a,...
18. + -/1 points SPreCalc7 1.10.047.MI. 0/5 Submissions Used Find an equation of the line that satisfies the given conditions. Through (-1, -2); perpendicular to the line 2x + 5y + 8 = 0 (No Response) Need Help? Read It Watch It Master It Talk to a Tutor
please answer 10, 11, 12,
13
10. -/4 points v SPRECALC7 2.8.025.MI. Assume that fis a one-to-one function. (a) If f(9) = 6, find F-1(6). (b) if (2) = -7, find f(-7). 11.-/5 points ~ SPRECALC7 2.8.028.MI. If g(x) = x2 + 6x with x 2-3, find g-|(27). 12. 0/5 points | Previous Answers SPRECALC7 2.8.049. Find the inverse function of f. f(x) = 2x + 8 2(x+4) Need Help? Read it Watch It Talk to a Tutor 13. -/5...
9. [-14 Points] DETAILS SPRECALC7 4.6.017. This exercise uses the radioactive decay model. The half-life of radium-226 is 1600 years. Suppose we have a 28-mg sample. (a) Find a function m(t) = moz-th that models the mass remaining after t years. m(t) = (b) Find a function m(t) = moet that models the mass remaining after t years. (Round your value to six decimal places.) m(L) = (c) How much of the sample will remain after 2500 years? (Round your...
Use Laws of Logarithms to solve the following equations. a) Write the expression as a sum, difference or product of logs. Ipa 7 logo b) Write the expression as a single log. (log3 p – log3 9) + 2 logz r c) Solve the equation and give the answer to four decimal places. 31-2x = 4* d) Solve the log equation and give the answer to four decimal places. log(9x) = 2 – log.(x + 3)
1/1 points v Previous Answers SPRECALC7 8.2.016. Test the polar equation for symmetry with respect to the polar axis, the pole, and the line 8 2 = 4 sin(e) (Select all that apply.) W symmetric with respect to the polar axis symmetric with respect to the pole symmetric with respect to the line = not symmetric with respect to any of these Need Help? Read It Talk to a Tutor Submit Assignment Save Assignment Progress
Question 7 of 10, Step 1 of 1 Use the properties of logarithms to expand the logarithmic expression as much as possible into the sum ar should contain exponents. In ( 11x"y) - X DOO х < > In + = s log Z Q R C A. V α β ο λ μ ω (a) ton (u) cse(a) sec(s) cot(a) (a)tan") cse"() sce" (C) com
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