Dot product is evaluated for two vectors to find the scalar quantity. Hence, dot product of a vector and a scalar is not possible. Learn more... View Article
In Mathematics, we come across many formulas that we use to calculate a variety of quantities like area, perimeter, volume, etc., of different... View Article
Gravitational potential is not a vector quantity instead it is a scalar quantity and is a negative value. To calculate the value we need to... View Article
Trigonometric equations are those equations that includes trigonometry functions of a variable. These equations can be simple as well as complex.... View Article
Cross product is used to determine a vector that is orthogonal to the plane surface spanned by the two vectors. For example, in computational... View Article
Cross product of two vectors results in a vector itself, that is perpendicular to the two vectors and has both magnitude and direction. A x B =... View Article
In probability, binomial distribution gives the likelihood of different set of outcomes from an event. For example, to make a product the... View Article
Vectors are such quantities that have both magnitude and direction. For example, when a force is applied to an object that amount of force... View Article
Probability is the likelihood of an event occurring or happening. By the formula we know, if P(E) is the probability an event, then P(E) =... View Article
The unit vectors are usually generalised by i and j in a cross product. When find the cross product of two unit vectors, it results in a unit... View Article
Let us take an example of an equation with two trigonometry functions, such as: cos2(α) + cos(α) = sin2(α) cos2(θ) + cos(θ) = 1-cos2(θ) [By... View Article
The probability of getting exactly 2 tails when we flip 2 coins will be: P(TT) = ¼ = 0.25 S = HH, HT, TH, TT If we toss three coins, then the... View Article
The probability is stated as the likelihood of an event occurring or going to happen. In mathematical terms, the probability of an event is equal... View Article
The probability of an event occurring or happening is defined by the number of favourable outcomes from the event and total number of outcomes.... View Article
The cosine function is also a sinusoidal function (like sine function) that can be written as: y=A cos (Bx + C) + D ; A and B is not equal to 0.... View Article
Dot product of two vectors is used to check if the two vectors are orthogonal to each other or not. If the dot product of two vectors is zero,... View Article
Tangent of what angle is equal to 2 can be determined if we find the tan inverse (arctan) of 2. Suppose, tan x = 2, then, x = tan-1(2) x =... View Article
If the probability of an event is p is P(E), then the probability of complementary of event p will be: P’(E) = 1 - P(E) Hence, P(E) + P’(E) =... View Article
For any three-dimensional solid, its volume is equal to the space occupied by it. We can evaluate the volume of the solid, if we know its surface... View Article
