Contemporary Mathematics for Business & Consumers - With LMS CengageNOW
8th Edition
ISBN: 9781337125468
Author: Brechner
Publisher: Cengage
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Textbook Question
Chapter 1.I, Problem 21RE
Round the following numbers to the indicated place.
1,760
___________
___________
___________
___________
____________
_____________
____________
1,325,669,226 to hundred millions
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Check out a sample textbook solutionStudents have asked these similar questions
A: Tan Latitude / Tan P
A = Tan 04° 30'/ Tan 77° 50.3'
A= 0.016960 803 S CA named opposite to latitude,
except when hour angle between 090° and 270°)
B: Tan Declination | Sin P
B Tan 052° 42.1'/ Sin 77° 50.3'
B = 1.34 2905601 SCB is alway named same as
declination)
C = A + B = 1.35 9866404 S CC correction, A+/- B:
if A and B have same name - add, If
different name- subtract)
=
Tan Azimuth 1/Ccx cos Latitude)
Tan Azimuth = 0.737640253
Azimuth
=
S 36.4° E CAzimuth takes combined
name of C correction and Hour Angle - If LHA
is between 0° and 180°, it is named "west", if
LHA is between 180° and 360° it is named "east"
True Azimuth= 143.6°
Compass Azimuth = 145.0°
Compass Error = 1.4° West
Variation 4.0 East
Deviation: 5.4 West
A: Tan Latitude / Tan P
A = Tan 04° 30'/ Tan 77° 50.3'
A= 0.016960 803 S CA named opposite to latitude,
except when hour angle between 090° and 270°)
B: Tan Declination | Sin P
B Tan 052° 42.1'/ Sin 77° 50.3'
B = 1.34 2905601 SCB is alway named same as
declination)
C = A + B = 1.35 9866404 S CC correction, A+/- B:
if A and B have same name - add, If
different name- subtract)
=
Tan Azimuth 1/Ccx cos Latitude)
Tan Azimuth = 0.737640253
Azimuth
=
S 36.4° E CAzimuth takes combined
name of C correction and Hour Angle - If LHA
is between 0° and 180°, it is named "west", if
LHA is between 180° and 360° it is named "east"
True Azimuth= 143.6°
Compass Azimuth = 145.0°
Compass Error = 1.4° West
Variation 4.0 East
Deviation: 5.4 West
Direction: Strictly write in 4 bond paper, because my activity
sheet is have 4 spaces. This is actually for maritime.
industry course, but I think geometry can do this.
use nautical almanac.
Sample Calculation (Amplitude- Sun):
On 07th May 2006 at Sunset, a vesel in position 10°00'N
0 10°00' W observed the sun bearing 288° by compass. Find
the
compass error.
LMT Sunset
07d
18h
13m
(+)00d
00h
40 м
LIT:
UTC Sunset:
07d
18h
53 m
added - since
longitude is
westerly
Declination Co7d 18h): N016° 55.5'
d(0.7):
(+)
00-6
N016 56.1'
Declination Sun:
Sin Amplitude Sin Declination (Los Latitude
- Sin 016° 56.1'/Cos 10°00'
= 0.295780189
Amplitude = WI. 2N (The prefix of amplitude is
named easterly if body is rising.
and westerly of body is setting.
The suffix is named came as
declination.)
True Bearing: 287.20
Compass Bearing
288.0°
Compass Error: 0.8' West
Chapter 1 Solutions
Contemporary Mathematics for Business & Consumers - With LMS CengageNOW
Ch. 1.I - Read and write the following whole numbers in...Ch. 1.I - Round the following numbers to the indicated...Ch. 1.I - Read and write the following whole numbers in...Ch. 1.I - Read and write the following whole numbers in...Ch. 1.I - Read and write the following whole numbers in...Ch. 1.I - Read and write the following whole numbers in...Ch. 1.I - Read and write the following whole numbers in...Ch. 1.I - Read and write the following whole numbers in...Ch. 1.I - Write the following whole numbers in numerical...Ch. 1.I - Write the following whole numbers in numerical...
Ch. 1.I - Write the following whole numbers in numerical...Ch. 1.I - Match the following numbers in word form with the...Ch. 1.I - Match the following numbers in word form with the...Ch. 1.I - Match the following numbers in word form with the...Ch. 1.I - Match the following numbers in word form with the...Ch. 1.I - Match the following numbers in word form with the...Ch. 1.I - Round the following numbers to the indicated...Ch. 1.I - Round the following numbers to the indicated...Ch. 1.I - Round the following numbers to the indicated...Ch. 1.I - Round the following numbers to the indicated...Ch. 1.I - Round the following numbers to the indicated...Ch. 1.I - Prob. 20RECh. 1.I - Round the following numbers to the indicated...Ch. 1.I - Round the following numbers to the indicated...Ch. 1.I - 23. According to the American Wind Energy...Ch. 1.I - According to the Financial Times, in a recent...Ch. 1.II - Add the following sets of whole numbers and verify...Ch. 1.II - Prob. 4TIECh. 1.II - Prob. 1RECh. 1.II - Prob. 2RECh. 1.II - Prob. 3RECh. 1.II - Prob. 4RECh. 1.II - Prob. 5RECh. 1.II - 2,339+118+3,650+8,770+81+6=Ch. 1.II - Prob. 7RECh. 1.II - Prob. 8RECh. 1.II - Prob. 9RECh. 1.II - Estimate the following by rounding each number all...Ch. 1.II - Prob. 11RECh. 1.II - Prob. 12RECh. 1.II - Prob. 13RECh. 1.II - At Cherry Valley Farms, a farmer plants 350 acres...Ch. 1.II - Prob. 15RECh. 1.II - Prob. 16RECh. 1.II - Prob. 17RECh. 1.II - Prob. 18RECh. 1.II - Prob. 19RECh. 1.II - Prob. 20RECh. 1.II - Prob. 21RECh. 1.II - Prob. 22RECh. 1.II - Prob. 23RECh. 1.II - Subtract the following numbers.
24. Subtract 5,868...Ch. 1.II - Subtract the following numbers.
25. Subtract...Ch. 1.II - The beginning inventory of the Designer Shoe Salon...Ch. 1.II - Prob. 27RECh. 1.II - 28. Use the U.S Postal Service Mail Volume graph...Ch. 1.II - Prob. 29RECh. 1.II - An Allied Vans Lines moving truck picks up loads...Ch. 1.II - A personal balance sheet is the financial picture...Ch. 1.III - Multiply the following numbers and verify your...Ch. 1.III - Divide the following numbers and verify your...Ch. 1.III - Prob. 1RECh. 1.III - Multiply the following numbers and verify your...Ch. 1.III - Prob. 3RECh. 1.III - Prob. 4RECh. 1.III - Prob. 5RECh. 1.III - Prob. 6RECh. 1.III - Prob. 7RECh. 1.III - Prob. 8RECh. 1.III - Prob. 9RECh. 1.III - Prob. 10RECh. 1.III - Prob. 11RECh. 1.III - Dazzling Designs made custom drapery for a client...Ch. 1.III - Prob. 13RECh. 1.III - There are 34 stairs from bottom to top in each of...Ch. 1.III - Prob. 15RECh. 1.III - 16. Bob Powers, a consulting electrical engineer,...Ch. 1.III - Prob. 17RECh. 1.III - Prob. 18RECh. 1.III - Prob. 19RECh. 1.III - Prob. 20RECh. 1.III - Prob. 21RECh. 1.III - Prob. 22RECh. 1.III - Prob. 23RECh. 1.III - Tip-Top Roofing has 50,640 square feet of roofing...Ch. 1.III - 25. A calculator uses eight circuit boards, each...Ch. 1.III - 26. Eric Shotwell borrows $24,600 from the...Ch. 1.III - A 16-person college basketball team is going to a...Ch. 1.III - You have just purchased a 65-acre ranch for a...Ch. 1.III - As the IT manager for FastNet Enterprises, you...Ch. 1.III - 30. You are the owner of Decorama Flooring. Todd...Ch. 1 - 1. The number system most widely used in the world...Ch. 1 - Prob. 2CRCh. 1 - Prob. 3CRCh. 1 - Prob. 4CRCh. 1 - Prob. 5CRCh. 1 - Rounding all the way is a process of rounding...Ch. 1 - Prob. 7CRCh. 1 - 8. When performing addition, we write the addends...Ch. 1 - 9. The mathematical process of taking away, or...Ch. 1 - Prob. 10CRCh. 1 - Prob. 11CRCh. 1 - Prob. 12CRCh. 1 - Prob. 13CRCh. 1 - 14. Show four ways to express 15 divided by 5....Ch. 1 - Read and write the following whole numbers in...Ch. 1 - Read and write the following whole numbers in...Ch. 1 - Prob. 3ATCh. 1 - Prob. 4ATCh. 1 - Round the following numbers to the indicated...Ch. 1 - Round the following numbers to the indicated...Ch. 1 - Prob. 7ATCh. 1 - Prob. 8ATCh. 1 - Prob. 9ATCh. 1 - Prob. 10ATCh. 1 - Prob. 11ATCh. 1 - Prob. 12ATCh. 1 - Prob. 13ATCh. 1 - Prob. 14ATCh. 1 - Prob. 15ATCh. 1 - The following chart shows the number of meals...Ch. 1 - Prob. 17ATCh. 1 - 18. The stadium parking lot at Fairview College...Ch. 1 - Prob. 19ATCh. 1 - Facebook reported that for one three-month period,...Ch. 1 - You are in charge of organizing the annual...Ch. 1 - Prob. 22ATCh. 1 - Prob. 23ATCh. 1 - A banana nut bread recipe calls for 2 cups of...Ch. 1 - Brian Hickman bought 2,000 shares of stock at $62...Ch. 1 - 26. The Canmore Mining Company produces 40 tons of...Ch. 1 - Prob. 27ATCh. 1 - The Iberia Corporation purchased a new warehouse...Ch. 1 - A flatbed railroad car weighs 150 tons empty and...Ch. 1 - The Spring Creek Police Department has been asked...Ch. 1 - Prob. 31ATCh. 1 - John Rock has narrowed down his selection of a new...Ch. 1 - Prob. 33AT
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