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
Nataliya [291]
3 years ago
9

A ship leave port and sails 12 km west, then 19 km north. Approximately how far is the ship from the port?

Mathematics
2 answers:
bulgar [2K]3 years ago
8 0

Answer: 22Km

Step-by-step explanation:

H^2=19^2+12^2

H^2=361+144

H^2=505

Then find the square root of both sides

H=Square root(505)

H=22km(to a whole number)

Zinaida [17]3 years ago
3 0

Answer:

22.47km

Step-by-step explanation:

first it travels west

then north therefore

it takes a turn at right angles

so the route forms a right triangle.

12 & 19 are the legs and the actual distance the hypotenuse.

use pythagoras theorem  so

12^2+19^2=d^2

144+361=d^2

505=d^2

d=sqrt(505)

d=22.47 km

You might be interested in
What is the answer!???
mr Goodwill [35]
I believe A is the answer!
3 0
3 years ago
What does it mean when two functions are inverse of each other?
mariarad [96]
They are the opposite of each other.  Like if one function has the point (1,3) the inverse function with have the point (3,1)
4 0
3 years ago
Isa finished 30% of his homework in 27 minutes. How many more minutes will it take Isa to complete his homework, assuming that h
Brilliant_brown [7]

Answer:

90 Minutes

Step-by-step explanation:

If he took 27 minutes to do 30% of his homework, then we can reverse the operation to find the total amount

30% is the same as 0.3, therefore you divide 27 by 0.3 because the 100% is 1, so by dividing you'll get the 100%.

7 0
2 years ago
Read 2 more answers
Problem number 26 of the Rhind Papyrus says: Find a quantity such that when it is added to StartFraction 1 Over 4 EndFraction of
Rzqust [24]

Answer:

x=12

Step-by-step explanation:

For the given situation , a quantity x is added to \frac{1}{4} x gives 15.

We can set up equation as

x+\frac{1}{4}x=15

Multiply each term by 4 on both sides to get rid the denominator.

It gives,

4 x+x=60

Now, combine like terms

5 x=60

Divide both sides by 5

x=12.

6 0
3 years ago
Hello please help thanks
pickupchik [31]

Answer: Gas

Step-by-step explanation: This is the only matter that can be raised form the lakes and oceans

5 0
2 years ago
Other questions:
  • What is the effect on the volume of a sphere if the radius is divided by 3?
    6·1 answer
  • If 9x is an odd integer, represent the next odd integer as the algebraic expression in x.
    8·1 answer
  • A restaurant changes $2.50 for one eighth of a pizza. At this rate, how much does the restaurant receivenfor the whole pizza?
    5·1 answer
  • Which of these is the quadratic parent function?
    6·1 answer
  • (2x + 3y - 4) – (5x + 2)​
    15·1 answer
  • What is the exact circumference of a circle with a radius of 12 inches?
    9·2 answers
  • Pls do this.... it will mean a lot to me
    11·2 answers
  • Help me with part e please.​
    11·1 answer
  • PLS HELP WILL MARK BRAINLIEST
    5·2 answers
  • In a survey of 1,600 people who owned a certain type of car, 1,120 said they would buy
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!