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
Mice21 [21]
3 years ago
15

How do you find the bearing and speed of a ship?

Mathematics
1 answer:
Usimov [2.4K]3 years ago
3 0
Finding the Bearing<span> of a </span>Ship<span> 
Example : A </span>ship<span> leaves the port of Miami with a </span>bearing<span> of S80◦E and a </span>speed<span> of. 15 knots. After 1 hour, the </span>ship<span> turns 90◦ toward the south.</span>
You might be interested in
What is the answer to -(7c - 18) - 2c&gt;0
IgorLugansk [536]

Answer:

The answer would be C < 2

4 0
3 years ago
the cost of four scarves and six hats is 52$. the cost of two hats is$1 more then the cost of one scarf. what are the costs of s
Katena32 [7]

Answer:

is thier anwser chocies?

Step-by-step explanation:


7 0
3 years ago
The green triangle is a dilation of the red triangle with a scale factor of s=1/3 and the center of dilation is at the point (4,
klasskru [66]

Given:

The scale factor is s=\dfrac{1}{3} and the center of dilation is at the point (4,2).

Red is original figure and green is dilated figure.

To find:

The coordinates of point C' and point A.

Solution:

Rule of dilation: If a figure is dilated with a scale factor k and the center of dilation is at the point (a,b), then

(x,y)\to (k(x-a)+a,k(y-b)+b)

According to the given information, the scale factor is \dfrac{1}{3} and the center of dilation is at (4,2).

(x,y)\to (\dfrac{1}{3}(x-4)+4,\dfrac{1}{3}(y-2)+2)            ...(i)

Let us assume the vertices of red triangle are A(m,n), B(10,14) and C(-2,11).

Using (i), we get

C(-2,11)\to C'(\dfrac{1}{3}(-2-4)+4,\dfrac{1}{3}(11-2)+2)

C(-2,11)\to C'(\dfrac{1}{3}(-6)+4,\dfrac{1}{3}(9)+2)

C(-2,11)\to C'(-2+4,3+2)

C(-2,11)\to C'(2,5)

Therefore, the coordinates of Point C' are C'(2,5).

We assumed that point A is A(m,n).

Using (i), we get

A(m,n)\to A'(\dfrac{1}{3}(m-4)+4,\dfrac{1}{3}(n-2)+2)

From the given figure it is clear that the image of point A is (8,4).

A'(\dfrac{1}{3}(m-4)+4,\dfrac{1}{3}(n-2)+2)=A'(8,4)

On comparing both sides, we get

\dfrac{1}{3}(m-4)+4=8

\dfrac{1}{3}(m-4)=8-4

(m-4)=3(4)

m=12+4

m=16

And,

\dfrac{1}{3}(n-2)+2=4

\dfrac{1}{3}(n-2)=4-2

(n-2)=3(2)

n=6+2

n=8

Therefore, the coordinates of point A are (16,8).

5 0
2 years ago
Arie ran an equal number of miles each day for 12 days. He ran 60 miles in total.
Nezavi [6.7K]

Answer:

5 miles/day

Step-by-step explanation:

This is a division problem.

(60 miles)/(12 days) = 5 miles/day

7 0
3 years ago
Read 2 more answers
Is y=8200(1.19)x a growth or decay and what is the percentage
Bad White [126]

Answer:

Growth 119

Step-by-step explanation:

It is positive and the percentage is 1.19 with the decimal moved 2 places to to the right.

6 0
3 years ago
Read 2 more answers
Other questions:
  • How to convert 302 inches to yards
    11·1 answer
  • What is the slope of (2 , -2) (0,4)
    9·2 answers
  • The local weather station collected data for the history of temperatures in the month of December in Houston. The tables show th
    13·1 answer
  • PLease solve down beow
    11·1 answer
  • Question 14(Multiple Choice Worth 4 points)
    11·1 answer
  • Suppose that y varies jointly with w and x and inversely with z and y = 320 when w = 6, x = 20, and z = 3.
    9·2 answers
  • What is the center and radius of the circle, x^2+y^2+2x-6y+9=0
    10·1 answer
  • Hi I need help asap <br><br> I don’t understand it can u help me for a and b
    8·1 answer
  • The speed of light is 3.0 x 10^8 m / s The sun is approximately 230,000,000,000 meters from Mars. How many seconds does it take
    6·1 answer
  • GIVING BRAINLIEST AND EXTRA POINTS! Write the equation of the linear relationship in slope-intercept form, using decimals as nee
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!