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Not intentionally. They use a map book with notes of previous trips and water depth. The map book and notes are a pilot's prized possession and take years to fill out. Many of the pilots on the waterways can draw the whole river they operate with every turn and marker from memory. Its Skill and practice more than trig.
What else can I help you with?
How can trigonometry be useful in metallurgy?
how can trigonometry use in metallurgy
How do astronomers use trigonometry?
One example of an astronomer's use of trigonometry is determining the distance to a star by triangulation.
What do mechanics use trigonometry for?
Mechanics use trigonometry to find angles mostly used in body or chassis work.
Who invented trigonometry?
The first recorded use of trigonometry came from the Hellenistic mathematician Hipparchus
Do graphic designers use trigonometry?
No. I have worked as a Graphic Designer for over 20 years both in Europe an the USA and have never had to use trigonometry.
How do pilots use trigonometry?
For navigational purposes
How can trigonometry be useful in metallurgy?
how can trigonometry use in metallurgy
What hours is it legal for a boat to tow a water skier in Maryland?
In Maryland, it is legal for a boat to tow a water skier from sunrise to sunset. Additionally, the boat must have an observer on board or use a wide-angle mirror to ensure the safety of the skier. Always check for any specific local regulations that might apply as well.
How do astronomers use trigonometry?
One example of an astronomer's use of trigonometry is determining the distance to a star by triangulation.
What type of math do pilot use?
You'd really have to specify what kind of Pilot we're talking about. Most pilots use basic mathematics to chart their flights, including fuel usage, tonnage and PAX weight.
Do farmers use trigonometry?
Well, if Edward Cullen the bloodsucking vampire can use trigonometry. Then I am asuming farmers can as well.
What do mechanics use trigonometry for?
Mechanics use trigonometry to find angles mostly used in body or chassis work.
Who invented trigonometry?
The first recorded use of trigonometry came from the Hellenistic mathematician Hipparchus
Can you use trigonometry when you build a bridge?
An architect who designs a bridge would use trigonometry, among other mathematical techniques.
Do engineers use trigonometry?
Yes.
Do architects use trigonometry?
yes they do
Do astronomers use trigonometry?
Yes
