Express the following in scientific notation to 3 significant figures: (a) 0.012134184 (b) 100710258 (c) 10018354 x 0.0075

Q: Evaluate the expression using a calculator, spreadsheet, or other tool.   ln(4/5)   Round to the…

A: ln45=-0.22314

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A: The polar form of a complex number is given by the expression . The polar form of a complex number…

Q: A vehicle purchased for $22400 depreciates at a constant rate of 5 % . Determine the approximate…

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A: Radio active decay follow the following exponential decay law, N=N0e-λt⋯⋯⋯1 Where, N0 is the initial…

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Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

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Q: with Decimals

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Q: Suppose $67,050 is divided into two bank accounts. One account pays 6% simple interest per year and…

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Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

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Q: A vehicle purchased for $20700 depreciates at a constant rate of 8%. Determine the approximate value…

A: The formula for the amount of depreciation of an asset is given by A=V1-rn where A is the amount of…

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Q: A patient is administered a dose of 50 mg of a drug.  If the body naturally disposed of 5% of the…

A: Initial amount of drag = 50mgevery hour disposal = 5%⇒remaining amount after an hour = 100 - 5 =…

Q: A vehicle purchased for $27500 depreciates at a constant rate of 4%. Determine the approximate value…

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Q: Use your calculator to estimate each of the following. Express final answers in scientific notation…

A: The given number is 86196

Q: Use your calculator to estimate each of the following. Express final answers in ordinary decimal…

A: Given number is 0.7854.

Q: Express the repeating decimal as a fraction. 0.2513 23 23 23...

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Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

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Q: How long will it take for 34800 to beame #58344 at % ntérest compeninded semi-annually.

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Q: Calculate the following to the correct number of significant digits. Report your answer in…

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Q: nselors regularly. Show your answer to 4 decimal places if 0.21 0.0181

A: It is an important part of statistics. It is widely used.

Q: what is the daily % increase to go from 100 to 100,000 in a 100 days

A: It goes 100 to 100000 in just 100 days So per day increment= 100000/100 = 1000

Q: cm EXPRESS 1 1 IN SI BASE UNITS USING SCIENTIFIC NOTATION COMBINED WITH NEGATIVE POWER NOTATION.

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Q: Express the repeating decimal as a fraction.

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Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A: we formulate the question with the help of formula  N =Noe-λt where No = initial mass N = remaining…

Q: The number 0.000 045 56 expressed in scientific notation correct to 3 significant figures is:

A:

Q: Hello, Can you help me solve this on a ti 84 calculator? Thank you

A: • For sample 1, we know that the sample proportion is p^1=0.523\hat p_1 = 0.523 and the sample size…

Q: 4.988 x 2.15

A: We have to find 4.988 × 2.15 95.61 ÷ 4.5 with the correct number of significant figures.

Q: (b) Round off 30993 to the nearest 100. (c) Express 1.2855, correct to 3 decimal places.

A: 30993. Here the number in the hundreds place is 9 and in tens place is 9 which is greater than 5, so…

Q: Use your calculator to evaluate each of the following. Express final answers in ordinary notation.…

A: GIVEN 0.0000093 Use your calculator to evaluate each of the following. Express final answers in…

Q: A new car is purchased for $50, 000 and over time its value depreciates by one half every 5 years.…

A: The initial value of the car is 50,000 After 5 years the car value is depreciated by one half so…

Q: An index of 239.2 represents a 239.2% change. True or False

A: Index number shows the change with respect to base year.

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A: Usie the half-life formula: A=A02-th...(1) where,  A=resulting amount after t yearsA0=initial…

Q: Use your calculator to estimate each of the following. Express final answers in ordinary decimal…

A: Using calculator, 1.095=1.53862... In order to round off this to the nearest thousand that is to…

Q: Use your calculator to estimate each of the following. Express final answers in ordinary decimal…

A: Given, expression 1.147 express in ordinary decimal notation y=1.147 y=2.50226879129 now rounded to…

Q: Express the repeating decimal 0,131313… as a rational number.

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Q: Express the repeating decimal, 0.6- as a fraction in lowest terms.

A: We have to express the repeating decimal into lowest term: 0.6 Assuming, x=0.6 Here repeating digit…

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A:

Q: A vehicle purchased for $20700 depreciates at a constant rate of 7%. Determine the approximate value…

A: We have  to find

Q: Calculate the mea Ag 5 6

A: Given values:   AGE (Year) Frequency x d=x−A/n cf   30−39 6 34.5 −3 6   40−49 26 44.5 −2 32…

Q: A vehicle purchased for $20700 depreciates at a constant rate of 9 % . Determine the approximate…

A:

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A:

Q: Use your calculator to estimate each of the following. Express final answers in ordinary decimal…

A: Given number is 0.4925

Q: What is th proper exponential notation for 0.0000000128?

A: The detailed solution is given below Thank you

Q: Approximate x to three significant figures.

A: ln x=0.95So,x=e0.95

Q: A vehicle purchased for $27500 depreciates at a constant rate of 4%. Determine the approximate value…

A:

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A: Explanation: We know that, N=N0e-λtWhere,N=Mass of radioactive after time tN0=Initial mass Firstly,…

Q: se exponential notation to express each of the following numbers to three significant figures. a.…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Use your calculator to estimate each of the following. Express final answers in ordinary decimal…

A: To estimate the value of 1.1220 using a calculator. Solution: Given expression is: 1.1220 On…

Q: 12) x2 + 5x + 4> 0 -9 -8 -7-6 -5 -4 -3 -2 -1 0 1 2 +++ 56789

A:

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.