1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Neporo4naja [7]
2 years ago
12

A and B are two cities.

Mathematics
1 answer:
Reptile [31]2 years ago
5 0

Answer:

  • B from A: about 29°
  • A from B: about 209°

Step-by-step explanation:

A bearing is measured clockwise from north. To do this measurement, we need to extend the line beteen A and B and extend the North-pointing line so they cross.* A protractor or other measuring tool is then used to measure the angle between the lines.

__

In the attached, we have found the angle between these lines to be about 29°. This is the angle between north and B, as seen from A.

  29° = bearing of B from A

__

As seen from B, the angle is 180° more than the one of B from A. The bearing of A from B is ...

  180° +29° = 209° . . . . . bearing of A from B

_____

* The angle measurement can be made between any set of lines that are coincident with or parallel to the north line and the line between A and B. In the attached, we attempted to maximize accuracy by using the lines on the figure, rather than creating parallel lines for the purpose of the measurement.

On a figure such as this, it is very difficult to get accuracy to even 0.1 degrees. For example, the geometry program that we used says the slope of the AB line is tangent(60.58°), so the bearing using that information is about 29.42°, not the 29.29° the same program reports as the measurement of the angle.

We don't have access to your original figure, and we can't account for any distortions that may have occurred in the copying and pasting of the image. Straight dilation will not change the angle, but most image reproduction processes have different scale factors in different directions, which will affect the angle measurement. YMMV

You might be interested in
How to find the probability of exactly one event happening?
Vlad [161]


probability \: of \: an \: event \: happening =  \: number \: of \: ways \: it \: can \: happen \div total \: number \: of \: outcomes
6 0
3 years ago
Please help me with this
Leno4ka [110]

Answer:

abcdefghijklmnopqrstuvwxyz

Step-by-step explanation:

know i know my abcs why wont you sing with me

3 0
3 years ago
Write an inequality to represent each sentence. Use n for the variable.
Zepler [3.9K]

Answer:

17>n is the correct answer

7 0
2 years ago
Read 2 more answers
5x-y>4 how to solve this one​
Allushta [10]

If you want me to solve for "Y" then, the answer will be,

y  < 5x - 4

ir if you want me to solve for "X" instead then the answer will be,

x >  \frac{4 + y}{5}

3 0
2 years ago
The cost of, y, of a large pizza with x topping from pats pizzeria can be modeled by a linear function. A large pizza with no to
Firdavs [7]

Answer:

The cost would be 22.75

Step-by-step explanation:

To find the cost of each topping, we simply take the excess cost and divide it by the number of toppings. To find the excess cost, take the new cost and subtract the original cost.

17.50 - 14.00 = 3.50

Now divide that by the amount of toppings.

3.50/2 = 1.75

Now we can multiply the new number of toppings by that amount and add the cost of the pizza.

5(1.75) + 14.00

8.75 + 14.00

22.75

3 0
3 years ago
Read 2 more answers
Other questions:
  • Twelve more than the product of a number and four is fewer than 60.
    15·1 answer
  • What is<br><br><br> <img src="https://tex.z-dn.net/?f=4%5Cfrac%7B1%7D%7B2%7D%20X3%5Cfrac%7B3%7D%7B4%7D" id="TexFormula1" title="
    6·1 answer
  • Add polynomials<br> Simplify:<br> (-5a^3 - 2a^2) + (6a^3+9a^2+8a)
    8·2 answers
  • Which table in this photo shows a proportional relationship between X and Y?
    5·1 answer
  • At a meeting of 3 representatives from each of 6 different companies, each person shook hands once with every person not from hi
    8·1 answer
  • Consider the following information:
    12·1 answer
  • Emily is a diver. Today she descended to a
    11·2 answers
  • Given that MN = 5, NO = 12, and MO = 13, find cos O.
    11·1 answer
  • Two candidates ran for class president. The candidate that won received 70% of the 350 total votes. How many votes did the winni
    8·1 answer
  • Benjamin has a mask collection. He keeps 144 of the masks on his wall, which is 48% of his entire collection. What is the total
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!