The mathematical equation which describes how to measure the distance from Earth to the moon using Earth's diameter as a unit of measure is
d = Dcot(p/2)/2
Where d is the distance from Earth to the moon, D is the diameter of the Earth and p is the angle of parallax subtended at moon by the diameter of the Earth.
I have the EXACT question on my science homework! I believe it would the suns diameter (1,391,000 kilometers) divided by earths diameter ( 12,757 kilometers) i got 109.03817511954221
You don't need a mathematical equation. All you need are the numbers.In round, approximate numbers:-- Earth diameter = 12,750 km-- Moon diameter = 3,475 kmIf you want a 'ratio' to amaze your friends with, then you can use an actualmathematical equation for that:The ratio of the Earth's diameter to the Moon's diameter isDE / DM = 3.669 (rounded)-- The linear dimensions of the Earth are 3.669 times as large as those of the moon.By simple geometry, then, you can say that . . .-- the Earth's surface area is 13.462 times that of the moon,-- Earth's volume is 49.39 times the Moon's volume.(If you're in the league of those that are comfortable with mathematical equationsand like to toss them around, then you find that some consider the phrase "timessmaller" to be quite arbitrary, while to others, it has no meaning at all.)
mathematical equation
Speed = Distance/Time
The solution to the diffusion equation is a mathematical function that describes how a substance spreads out over time in a given space. It is typically represented as a Gaussian distribution, showing how the concentration of the substance changes over time and distance.
circumference of a circle = diameter*pi or 2*pi*radius
Work (joules) = force (newtons) * distance (metres)
A mathematical formula, such as Speed = Distance / Time for example.
The mathematical expression that describes the spatial distribution of an electron in a hydrogen atom is known as the hydrogen wave function, represented by the equation (r, , ).
You need no mathematical equation for that. The Sun is about 400 times larger, in diameter, than the Moon. It also happens happens to be about 400 times farther away. These two things basically cancel one another.If you want an equation, you can write an equation to calculate the apparent diameter. For small angles, the angle (in radians) of a distant object is equal to the object's diameter divided by the distance.
one dependent and one or more independent variables are related.
That completely depends on the system in question and will not be represented by a single equation but rather many many lines of code.