0
Trigonometry
Trigonometry is a field of mathematics. It is the study of triangles. Trigonometry includes planar trigonometry, spherical trigonometry, finding unknown values in triangles, trigonometric functions, and trigonometric function graphs.
3,810 Questions
What is anticlockwise in trigonometry?
Same as anywhere: opposite to a clock's conventional rotation. Mathematicians like to put x = 0º on the x-axis (so y = Sin x = 0) and measure anticlockwise from there.
What is the mathematical proof of sine theta over theta is equal to 1?
There is none because it is not true.
What is the difference between trigonometry and geometry?
Trigonometry is specificly the study of a right triangle. For example, what is the cosine? Geometry is the study on shapes.
The question, as it appears, does not make any sense. Please try to use a sentence when asking a question, if it is not too much effort.
Undefined!!!! Can't answer it! All sine and cosine values are between -1 and 1 !!!
What are the exact values of the sine and cosine functions of 2pi over 65537?
sin(2*pi/65537) = 0.0001
cos(2*pi/65537) = 1.0000
to 4 dp.
Name of mathematician and their contribution?
Pythagoras. He has the Pythagorean Theorem named after him.
What are the Differentiate the sine wave and cosine wave?
The differential of the sine function is the cosine function while the differential of the cosine function is the negative of the sine function.
What are the main branches of Trigonometry?
Basically it is working out the properties of triangles and angles of various polygons.
How can you use the trigonometry to determine the best time of day to go surfing?
You could model the tides as a simple harmonic motion. This is a form of a sine (or cosine) curve and will enable you to predict the times when the tide is coming in, reaches high tide, when it is ebbing and low tide. This information should help determine the best surfing time.
Can you make your feet smaller in any way without cutting them off?
Actually, I don't know how to make your feet smaller but all I do is wear black tennis shoes and bell bottom jeans. They work a lot!! Believe me! Cause where I live, a lot of guys are always telling me I have big feet. This is how I solve the problem. Oh! And converses always make your feet look bigger. Just a tip there.
In a right triangle if a equals 15in and b equals 20in what does c equal?
C = 25 in
The Pythagorean Theorem allows you to find the thrid side of a right triangle, if you know the other two sides. The formula is a2 + b2 = c2.
CALCULATIONS:
152 + 202 = c2
225 + 400 = c2
625 = c2
c = Square Root of 625
c = 25
* * * * *
There is another option: side b is the hypotenuse.
Then b2 = a2 + c2
of c2 = b2 - a2 = 400 - 225 = 175
then c = sqrt(175) = 5*sqrt(7) = 13.22876 (to 5 dp).
Of the eight of a hexagonal prism how many are rectangles?
The hexagonal prism has six sides that are rectangles.
What is the historical background of trigonometry?
inabnu ga pangau ko answer sakon pagd kamu mangau...
Where did the word Halloween come from?
the word Halloween came from the Celts who lived 2000 years ago
You want maths plus one model question paper?
Plus One Mathematics question papers can be downloaded from different sites including the higher secondary board site.
