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(x)=(1- cosh (ix))/2
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What is the equation of the line tangent to the curve y equals cos x at the point x equals pi over 6?
y = 2(x) - (pi/3) + (sqrt(3)/2)
What's the formula for the circumference of a circle?
2 x pi x radius or pi x diameter where pi = 3.14159265
Diameter radius circumference pi?
Circumfrence=Pi x Diamter=Pi x 2Radius
How do you find the are of a cylinder?
surface area=2 x pi x r² + 2 x pi x r x h volume = pi x r² x h
What is the circumference of a circle with an area of 81?
In every circle . . .Area = (pi) x (radius)2Diameter = 2 x radiusCircumference = (pi) x diameterIn this circle, Area = (pi) R2 = 81R2 = 81/piR = sqrt( 81/pi )Diameter = 2 x sqrt( 81/pi )Circumference = (pi) x 2 x sqrt( 81/pi ) = 2 x sqrt( 81 pi ) = 18 sqrt(pi) = 31.9042 (rounded)
What is the equation of the line tangent to the curve y equals cos x at the point x equals pi over 6?
y = 2(x) - (pi/3) + (sqrt(3)/2)
What is the different of a cone and cylinder?
A cone comes to a point on the end, while a cylinder is rounded on both ends. To calculate the volume:Cone:1/3 x pi x radius2 x heightCylinder:pi x radius2 x heightTo calculate the surface area:Cone:pi x radius2 + pi x radius x (the square root of radius2 + height2)Cylinder:2 x pi x radius x height + (2 x pi x radius2)
What is the radius of a circle with a circumference of fourteen point one three meters?
Divide the circumference by (2 x pi). Pi is approximately 3.14.
Radius of 5m what is the circumference?
If you mean a circle: the circumference is equal to diameter x pi, or 2 x pi x radius.If you mean a circle: the circumference is equal to diameter x pi, or 2 x pi x radius.If you mean a circle: the circumference is equal to diameter x pi, or 2 x pi x radius.If you mean a circle: the circumference is equal to diameter x pi, or 2 x pi x radius.
What is the derivative of sin pi x?
pi cos(pi x)
What is the derivative of cos pi x plus sin pi y all to the 8th power equals 44?
(cos(pi x) + sin(pi y) )^8 = 44 differentiate both sides with respect to x 8 ( cos(pi x) + sin (pi y ) )^7 d/dx ( cos(pi x) + sin (pi y) = 0 8 ( cos(pi x) + sin (pi y ) )^7 (-sin (pi x) pi + cos (pi y) pi dy/dx ) = 0 8 ( cos(pi x) + sin (pi y ) )^7 (pi cos(pi y) dy/dx - pi sin (pi x) ) = 0 cos(pi y) dy/dx - pi sin(pi x) = 0 cos(pi y) dy/dx = sin(pi x) dy/dx = sin (pi x) / cos(pi y)
How do you find coordinates of each given point after it is moved pie divided by four units to the right?
The point (x, y) is moved to (x+pi/4, y).
What is the melting point of erasers?
its pi x 2 - 97845986934756 which equils 4 degrees kelvin
What is the antiderivative of x raised to the pi power?
x(pi+1)/(pi+1)
The radius of a circle is x plus 4 what is the circumference?
Circumference = (2) x (pi) x (Radius)= (2 pi) times (X + 4)= same as (2 pi X) + (8 pi)= same as [ pi (2X + 8) ]
What is the range of y equals arc cos x?
It is pi radians wide. The end point is arbitrary.
What's the formula for the circumference of a circle?
2 x pi x radius or pi x diameter where pi = 3.14159265
