3.9 x 10^-2, 3.9 x 10^-3, 9.3 x 10^-3 b) 3.9 x 10^-3, 3.9 x 10^-2, 9.3 x 10^-3 c) 3.9 x 10^-3, 9.3 x 10^-3, 3.9 x 10^-2 d) 9.3 x 10^-3, 3.9 x 10^-3, 3.9 x 10^-2   2) Which of the following is the correct scientific notation for 0.0000935?    a) 9.35 x 10^-5 b) 93.5 x 10^-5 c) 9.35 x 10^5 d) 93.5 x 10^5

Q: How many Significant digits are in the following? 1) 956044 2) 2.1390 3) 043900 4) 0.00500 5) 3500…

A: 1. The significant digit in 956044 is 6 as this is 6 digit number. So, the significant digit in this…

Q: 4) What is 0.2052/3, to the correct number of significant figures? A) 0.348 B) 0.35 C) 0.3 D) 0.3477…

A: Find 0.2052/3.

Q: 1- Find the distance AB in the following cases: a- The line AB is sloped with length 543.60 m and…

A:

Q: Using a single dimensional equation, estimate the number of steps it would take you, walking at your…

A:

Q: The volume of a box is 225 cm. Express this volume in the S.I. unit. O a. 0.000225 cubic meter b.…

A: SI unit of volume is cubic meter (m3) 1cm=0.01m So 1cm3=0.000001m3

Q: The line from a point 150 feet from the base of a redwood tree to the top of the tree is 211 feet.…

A:

Q: 2. How do you express these numbers in exponent of +/-4 & having a base 10? (eg exponent of +/-2,…

A:

Q: Question 12 of 16 A student wants to measure the volume of a cylinder. He used th 57.6+1.57…

A:

Q: The polar coordinates of a certain point are (r = 3.15 cm, 0 = %3D 262°). (a) Find its Cartesian…

A: The transformation equation for polar to cartesian coordinate is :          x=rcosθandy=rsinθ The…

Q: 1. Perform the following mathematical operations, and express the result to the correct number of…

A: Note: According to guidelines, I can solve first three parts of the question. If you need help with…

Q: Can you please answer number 7 I put all of the values in so you can solve it now

A: We are multiplying by 3. The number 3 has only one significant digit Answers must also have one…

Q: PLEASE HELP ASAP. PHYSICS ALGEBRA With exact decimals!

A:

Q: According to the label on a bottle of salad dressing, the volume of the contents is 0.473 litters…

A: Given, the volume of the contents is 0.473 L 1 L = 1000 cm31 in = 2.54 cm1 cm = 12.54in here, first…

Q: -Use Excel to plot the relationship between (E, u), using E in the most left column in Excel. E^2…

A:

Q: One liter of oil is spilled onto a smooth lake. If the oil spreads out uniformly until it makes an…

A: The given values are,

Q: The answer to the following operation ( 6.03x0.7)using significant figures method is: Select one: О…

A: According to the significant figure method, the least number of significant figures in any number of…

Q: 1. Convert 1.35 x 10° km² to Liters Answ: 1.35 x10" liters 2. Convert 30 µg /f° to kg/m³ NB: (lft =…

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Q: PHY107 Midterm Form1 SummerSem 2021-2022, (131653) (typ Theme Question 4 of 10 What is the reading…

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Q: 20. Carry out the operation. Express the answer by rounding it off to the correct significant…

A:

Q: Example: 2.0 square yards = 18 ft2 0.200 square meters = cm2 а. b. 15,000 cubic millimeters = cm3…

A: Given : 2.0 square yards = 18 ft2 1 mile = 1.609 km

Q: If a flower is 6.5 cm wide, its width expressed in millimeters is x mm, where x is

A: Width of the flower in cm is 6.5 cm 1 cm =0.1 mm 6.5 cm=6.5 0.1 mm6.5 cm=0.65 mm

Q: A = 2.88 î + 3.68 ĵ + 4.61 B= 4.26 ↑ + 3.14 Î+ 3.52 ? lä - | - В = ? Enter your answer using 3…

A: Given: A→=2.88i^+3.68j^+4.61k^B→=4.26i^+3.14j^+3.52k^

Q: Which of the following is the correct conversion of 300Mm/s in SI?   Group of answer choices No…

A: In the given problem we have to convert 300Mm/s in SI The given quantity is velocity. SI unit of…

Q: Simplify the following and leave your answers in index form: x6 × x12  × x3…

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Q: As part of an important engineering project for NASA, you've been asked to do some unit conversions.…

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Q: Solve the following system of equations by graphing. (If there is no solution, enter NO SOLUTION. If…

A: This question belongs to graph and equation of two variables.

Q: Let À = 3.92i + 4.41j and B = -3.02i + -2.43j. What is the angle between À and B measured in…

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Q: polar angle of point

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Q: Solve the following operation(s) and express final answers to the correct number of significant…

A: We have to solve the following operations and express final answers to the correct number of…

Q: nginal Kumber. A.) 149,600,000 B. 0.000000028 2 Move the decimal point to the right or the left to…

A: the given numbers to convert into a number between 1 to 10 are 149,600,000 to write this number into…

Q: For the triangle shown, the value of sine is O a. 1.4 b. 0.7142 5m • C. 0.5812 · d. 0.8137 7m

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Q: How many meters are there in 6.50 lyly ? Express your answer using three significant figures.…

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Q: Volume where 1- p2 S.N.. side length (1) surface area (3) 1 1.5cm 135 cm 6 cm 1.5 cm ✓ 1 cm 05 cm…

A: Solution:-

Q: If the length of a rectangle = |5 ± 0.1|m and its width = |4 ± 0.2 | 12 m. So, the rectangle area is…

A: The area is length times breadth. So, A = 5*4 = 20m2

Q: Find the speed of a car that is moving with a speed 115 km/h in the units of mile/h. use 1mile= 1609…

A: 1 Km = 1000 m Speed(v)= 115 Km/hr              V = 115 ×1000 meter/hr Now, 1609 meter = 1 mile So,…

Q: 11. Satisfy the following calculations. Express your answer in scientific notation: 850,000 (9.0 x…

A:

Q: Make the conversion of 2.4 Km/h2 to m/s?. O 6.67 E(-4) 1.85 E(-4) O 1.85 E(-7) 0.67 1.5 Question 2…

A: 1. Given data The acceleration is given as v = 2.4 km/h2.   Now, the conversion km/h2 from m/s2…

Q: A farmer wants to fence off his four-sided plot of flat land.He measures the first three sides,…

A: Equate horizontal component of the resultant vector to zero

Q: Find the resultant R using component method Magnitude Angle (*) y a 18.5 30 16.0215 9.25 b 20.5 260…

A: Given Data : The x and y components of all the four vectors a, b, c, and d are given in the table.

Q: The error in measuring distance of a moving object is 3.44 x 10-12 m.    If the mass of the object…

A:

Q: 2) Rewrite the following expression in proper scientific notation as in the example on page 1. Note…

A: (2) The given expression in the scientific notation form is,…

Q: State how many significant figures are proper in the results of the following calculations. (a)…

A: For multiplication and division, the least number of the significant figure will be the value of the…

Q: %#2. A section of a river can be approximated as a rectangle that is 50 [m] wide and 172 [m] long.…

A: Given : length of rectangular section of a river, L = 172 m = 0.172 km Width of rectangular section…

Q: We have a very large sheet of extremely thin paper. Assume that the paper is in fact only…

A:

Q: Solve the system of equations below to find x, assuming that a=2.39, b=343, and c=2.2. z + 4y = a z+…

A:

Q: Using the laws of logarithms and exponentials solve the voltag battery 9*+1 – 36 3* + 27 = 0 log,(2x…

A: c) 3) We know that We have given the voltage  in a charging capacitance as a function of time  as…

Q: 9. Satisfy the following calculations. Express your answer in scientific notation: 0.0095+ (8.5 x…

A: Given:Equation : 0.0095 + 8.5×10-3

Q: Calculate the following calculations to the correct number of significant figures: a.)…

A: 1) In multiplication or division, the final result should retain as many as are there in the…

Q: 4. Which of the following calculations have the correct number of significant figures in the final…

A: Significant Figures rules in subtraction and addition:- The number of digits after decimal in result…

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.