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4. What type of notation is used in the right margin? standard notation scientific notation astronomical...
1. How is 120,700 written in scientific notation? O A. 120.7.10 O 8.12.07.10 O C. 1.207.105...
1. How is 120,700 written in scientific notation? O A. 120.7.10 O 8.12.07.10 O C. 1.207.105 O D. 0.1207.10 2. What number is equivalent to 6.75. 104 O A 0000675 O 30.0675 OC.6,750 0 0.67.500 3. A balance accurate to one hundredth of a gram measures the mass of a rock to be 56.10 grams. How many significant digts are in this var ОАО OB D. Theret enough information to answer this question 4. In the calculation shown below, how...
show calculations please! In Astronomy we often deal with distances, or lengths, that range form the very small to the very large. For instance The size of a nucleus is roughly 0.000, 000,000,00...
show calculations please!
In Astronomy we often deal with distances, or lengths, that range form the very small to the very large. For instance The size of a nucleus is roughly 0.000, 000,000,000,001 meters and the distance to the nearest star is roughly 700,000,000,000 meters. We will talk about these numbers using scientific notation where each zero is counted as ten raised to an exponent equal to the number of zeros. Le the size of a nucleus is 1 x...
1. how many significant figures do each of the following numbers have: (a) 214, (b) 81.60,...
1. how many significant figures do each of the following numbers have: (a) 214, (b) 81.60, (c)7.03, (d) 0.03, (e) 0.0086, (f)3236 and (g) 8700? 2. write the following numbers in powers of tenth notation: (a)1.156,(b)21.8,(c)0.0068,(d)328.65,(e)0.219 and (f) 444. 3.Write the following as full(decimal) numbers with standard units: (a) 286.6mm, (b)85 microV, (c)760 mg, (d) 60.0 ps, (e) 22.5fm, (f) 2.50 gigavolts. 4.A light year is the distance light travels in one year( at speed-2.998 x 10^8m/s). (a) how many...
i need help with questions 4, 5, 13, 15, 16 6 pts Question 4 Perform each...
i
need help with questions
4, 5, 13, 15, 16
6 pts Question 4 Perform each of the following calculations of the measured numbers and express your answer rounded to the appropriate number of significant figures. Only type the number for the final answer in the box (no units). a) 67.50 mL - 35.50 mL mL b) 5.35 cm x 10.00 cm x 0.50 cm = cm Question 5 4 pts A scientist defines a new unit, the mini-meter, which...
a) Many assets trade in more than one type of market. What types of markets do...
a) Many assets trade in more than one type of market. What types of markets do the following trade in? Used Cars Paintings Rare Coins b) How do security dealers earn their profits? c) Consider a fund with US$100 Million in assets at the start of the year and with 10 Million Shares outstanding. The fund invests in a Portfolio of Stocks that provides no income but increases in value by 10%. The expense Ratio,...
Lab Exercise IB Examples: 1000 is expressed as 1 x 10) (1000 is greater than (1000...
Lab Exercise IB Examples: 1000 is expressed as 1 x 10) (1000 is greater than (1000 is greater than 1, so the exponent is positive) tion of 1. so the exponent is negative) 0.001 is expressed as 1 x 10-3 (0,001 is a fraction of 1 Note: you cannot just count the number of Os, you ne need to count the number of places th decimal moves to make the coefficient be greater Now lets combine all 3 rules: 0.00000000000308...
4. At the Network Layer of the OSI Model, what type of address is used to...
4. At the Network Layer of the OSI Model, what type of address is used to identify the receiving host? 5. At the Data Link Layer of the OSI Model, what type of address is used to identify the receiving host? 6. A user complains that Apple Facetime drops her videoconference calls and she needs to reconnect. Which OSI Layer is responsible for not dropping a Facetime connection? 7. Which type of address is used on the Transport Layer of...
ACCESS 2019 DATABASE ASSIGNMENT 1.What data type is used for the Contact First Name field? 2.What...
ACCESS 2019 DATABASE ASSIGNMENT 1.What data type is used for the Contact First Name field? 2.What data type is used for the Opened field? 3.What is the Field Size of the City field? 4.What is the Field Size of the State Abbrev field? 5.What is the Field Size for the Number of Employees field? 6.In Field Properties, what is the Default Value for the Number of Employees field? 7.What is the Company ID for the fifth record (“5 of 21”)...
Chloroform (CHCI3) has a Drinking Water standard concentration of 0.10 mg/L What is this concentration expressed as par...
Chloroform (CHCI3) has a Drinking Water standard concentration of 0.10 mg/L What is this concentration expressed as parts per million (ppm)? Typical consumption Risk Analysis L/day for 70 years. How many grams of CHCI3 would the average human 1. a. b. assumes the average human drinks 2.2 during a lifetime at the Drinking Water standard concentration? consume Find the Volume of 1 mole of an ideal gas at 1.2 atm and 80°C 2. The Air Quality Standard for sulfur dioxide...
Part 3: Part 4 Explain how you arrived at your answer to question 10 above. Clearly...
Part 3: Part 4 Explain how you arrived at your answer to question 10 above. Clearly identify which test and what sig was used to arrive at your conclusion. At a different clinic, patients were recruited to analyze the effects of various variables in explaining Total Cholesterol (mg/dL). Some of the variables included in this study are Age in years at screening, Weight (kg), Gender, Triglyceride (mg/dL), Direct HDL-Cholesterol (mg/dL), Fasting Glucose (mg/dL), and Systolic Blood Pressure (1st reading). A...
1. How is 120,700 written in scientific notation? O A. 120.7.10 O 8.12.07.10 O C. 1.207.105 O D. 0.1207.10 2. What number is equivalent to 6.75. 104 O A 0000675 O 30.0675 OC.6,750 0 0.67.500 3. A balance accurate to one hundredth of a gram measures the mass of a rock to be 56.10 grams. How many significant digts are in this var ОАО OB D. Theret enough information to answer this question 4. In the calculation shown below, how...
show calculations please!
In Astronomy we often deal with distances, or lengths, that range form the very small to the very large. For instance The size of a nucleus is roughly 0.000, 000,000,000,001 meters and the distance to the nearest star is roughly 700,000,000,000 meters. We will talk about these numbers using scientific notation where each zero is counted as ten raised to an exponent equal to the number of zeros. Le the size of a nucleus is 1 x...
i
need help with questions
4, 5, 13, 15, 16
6 pts Question 4 Perform each of the following calculations of the measured numbers and express your answer rounded to the appropriate number of significant figures. Only type the number for the final answer in the box (no units). a) 67.50 mL - 35.50 mL mL b) 5.35 cm x 10.00 cm x 0.50 cm = cm Question 5 4 pts A scientist defines a new unit, the mini-meter, which...
Lab Exercise IB Examples: 1000 is expressed as 1 x 10) (1000 is greater than (1000 is greater than 1, so the exponent is positive) tion of 1. so the exponent is negative) 0.001 is expressed as 1 x 10-3 (0,001 is a fraction of 1 Note: you cannot just count the number of Os, you ne need to count the number of places th decimal moves to make the coefficient be greater Now lets combine all 3 rules: 0.00000000000308...
Chloroform (CHCI3) has a Drinking Water standard concentration of 0.10 mg/L What is this concentration expressed as parts per million (ppm)? Typical consumption Risk Analysis L/day for 70 years. How many grams of CHCI3 would the average human 1. a. b. assumes the average human drinks 2.2 during a lifetime at the Drinking Water standard concentration? consume Find the Volume of 1 mole of an ideal gas at 1.2 atm and 80°C 2. The Air Quality Standard for sulfur dioxide...
Part 3: Part 4 Explain how you arrived at your answer to question 10 above. Clearly identify which test and what sig was used to arrive at your conclusion. At a different clinic, patients were recruited to analyze the effects of various variables in explaining Total Cholesterol (mg/dL). Some of the variables included in this study are Age in years at screening, Weight (kg), Gender, Triglyceride (mg/dL), Direct HDL-Cholesterol (mg/dL), Fasting Glucose (mg/dL), and Systolic Blood Pressure (1st reading). A...
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Where is the error in this code sequence?
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Question 501 pts
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