answersLogoWhite

0

look 3 times left then 7times up and you will be at mt etna

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What are the direction cosines of the lines equally inclined to the axes?

They are ±1/sqrt(2) or, equivalently, ±sqrt(2)/2


How are sines and cosines used in meteorology?

In trigonometry sines and cosines are used to solve a mathematical problem. And sines and cosines are also used in meteorology in estimating the height of the clouds.


Are direct cosines of a vector unique?

No, the direct cosines of a vector are unique only up to a sign change. This means that if a set of direct cosines uniquely defines a vector, a set of direct cosines with opposite signs for all components would define the same vector.


When do you use the Law of Cosines?

We use the law of Cosines to be able to find : 1. The measure of the third side, when the measure of two sides and the included angle of a triangle ABC are known. 2. The measure of any angle, when the measure of the three sides of a triangle ABC are known.


Can the law of cosines be used to find a length or just angle?

Either.However, if you know two sides and the includedangle then the sine rule is simpler.


Who discovered the law of cosines?

A caveman from 10,000 BCal-Kashi was the 1st to provide an explicit statement of the law of cosines in a form suitable for triangulation


What is table of cosines?

It is a table that gives the cosines of angles, usually from 0 to 90 degrees in steps on 0.1 degree. These were used extensively for trigonometric calculations before the advent of computers.


How do you calculate the angles of a triangle knowing the sides?

Law of cosines


How do you find the missing angles of a triangle with one?

you must know more information. Like the lengths of 2 sides. Then using Trig (law of sines or law of cosines) you can find the remaining sides and angles.


How do you find a missing side of a triangle without a right angle?

Having sufficient angles or sides one can use either, The Law of Sines, or, The Law of Cosines. Google them.


Law of cosines with a right angle?

The law of cosines with a right angle is just the pythagorean theorem. The cosine of 90 degrees is 0. That is why the hypotenuse squared is equal to the sum of both of the legs squared


What are the answers to law of cosines in A plus?

The law of cosines can be written in one form as: c2 = a2 + b2 - 2abCos C. Without 3 of the 4 variables being given, there is no way to answer this question.