What is the formula for surface tension? Cohesion Force: The force of attraction between the molecules of the same substance is called the cohesion force. It is also called the intermolecular attraction. Adhesive force is the force of attraction between the molecules of different substances. ...
The calculation of a tangent line to a curve involves finding the derivative of the function that defines the curve, at a specific point. This requires knowledge of calculus. Conversely, calculating the slope of a straight line is simpler, using the formula (change in y) / (change in x),...
What is the formula of(1−cosx)sinx? Trigonometric Identities: The trigonometric identities are the equivalence of trigonometric expressions that can be used in simplifying and solving trigonometric problems. On the other hand, these identities are also used in proving other mathematical expressions. ...
Complete step by step answer: In order to solve this question, we will first start by considering $y=\arctan x$. It is the same as $y={{\tan }^{-1}}x$. Now let us move the inverse tangent to the left side of the equation. By doing so, it will give us, $\tan y=x\...
What Is the Formula for Slope? The formula for calculating slope is represented asm = (y2 – y1) / (x2 – x1), where(x1, y1)and(x2, y2)are the coordinates of two points on a line. This formula is used to determine the steepness or incline of a line by finding the change in...
What Is the Formula for an Indifference Curve? The formula used in economics for constructing an indifference curve is: 𝑈(𝑡, 𝑦)=𝑐 where: cstands for the utility level achieved on the curve and is constant. tandyare the quantities of two goods, t and y. ...
aPart a of that problem comes from the definition of the tangent, while the sum formula for the tangent can be derived from the sum formulas for the sine and the cosine with some manipulation. 而总和惯例为正切可以从总和惯例获得为正弦和余弦以一些操作,分开那个问题a来自正切的定义。 [translate]...
What is the formula for orthocenter? There is no direct formula to calculatethe orthocenter of the triangle. It lies inside for an acute and outside for an obtuse triangle. Altitudes are nothing but the perpendicular line ( AD, BE and CF ) from one side of the triangle ( either AB or ...
aPart a of that problem comes from the definition of the tangent, while the sum formula for the tangent can be derived from the sum formulas for the sine and the cosine with some manipulation. 而总和惯例为正切可以从总和惯例获得为正弦和余弦以一些操作,分开那个问题a来自正切的定义。[translate] ...
the formula for the period of a cosine function will be the same as it is for sine. But for other trig functions with a different period, like tangent or cotangent, we make a slight adjustment. For example, the period of cot(x) is π, so the formula for the period of ...