0
The number 1.414... (square root of 2) is two times the cosine or sine of a 45 degree angle.
The reason for this is that for a 45 degree angle, the two sides are cosine and sine, they are equal, and if you solve using the Pythagorean theorem with a hypotenuse of 1, the two sides are each (21/2)/2.
Add your answer:
Earn +20 pts
If 1515 is to 225 as 1414 is 196 as 1313 is to?
167
What is 14.14 as a fraction?
Expressed as a mixed number in its simplest form, 14.14 is equal to 14 7/50 or fourteen and seven fiftieths. but seeing as you asked for a fraction it'd be 1414/10000, 707/5000. It may reduce further. ..or not...707 looks like a prime.
7x 4 equals 5x plus 14?
7 x 4 = 2828 - 14 = 14Therefore 5x = 1414/5 = 2.8Therefore x = 2.8
What is-1.414 in fraction form?
-1.414 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its rational equivalent is -1414/1000 which can be simplified.
How do you do this equation 7x-7 equals 14?
Solution:7x - 7 = 147x = 14 + 77x = 21x = 21/7x = 3Checking:7(3) - 7 = 1421 - 7 = 1414 = 14
Is 1414 a prime number?
No.
What is the phone number of trading spaces boys vs girls?
Their phone number is 1215-928-1414 Their phone number is 1215-928-1414
What is 1414?
1414 is apparently both a triangular number and the smallest triangular number with four digits. It is also the Decimal expansion of sqrt(2) truncated and rounded to 4 places. There are many other mathematically esoteric aspects of 1414 if you care to check them out. 1414 is the smallest number whose square contains 3 consecutive 9's.1414 is the smallest number whose square contains 3 consecutive 9's. from http://www.celsius1414.com/mathematics
What is the phone number for the Candy Hostel in NY?
212-865-1414
What is 1414 thousandth in decimal?
1414 thousandths in decimal = 1.4141414 thousandths = 1414/1000 = 1.414
How many rectangles can be made from 1414 squares?
4 rectangles. (I'm assuming you mean 1414 congruent squares) Suppose we made a rectangle out of 1414 squares. Then its area is 1414x2, if x is the length of a square's side, and all its sides are multiples of x. Say the length and width are ax and bx, then we have two ways of finding the area, which must be equal: ax*bx=1414x2, or ab=1414. Now we just need to find the number of ways to get 1414 as a product of two whole numbers. 1414 factors as 2*7*101 (which are all prime), so there are 4 ways to split it up: 1414 = 1*1414 = 2*707 = 7 * 202 = 14 * 101. Each of these ways gives a different rectangle made up of 1414 squares.
How many miles are there in 1414 meters?
1414 meters=0.878618866 miles
What is the phone number of the Hiawatha Public Library in Hiawatha?
The phone number of the Hiawatha Public Library is: 319-393-1414.
What is the phone number of the Primrose Public Library in Primrose?
The phone number of the Primrose Public Library is: 308-396-1414.
What is the phone number of the Minatare Public Library in Minatare?
The phone number of the Minatare Public Library is: 308-783-1414.
What is the phone number of the Fallbrook Center For Arts in Fallbrook California?
The phone number of the Fallbrook Center For Arts is: 760-728-1414.
What is the phone number of the Mt Orab Branch in Mt. Orab?
The phone number of the Mt Orab Branch is: 937-444-1414.
