PROBABILITY PROBLEM SOLVING

Probability is an important branch of Math. Probability deals with the calculation of the 'possibility' or the 'chances' of the occurrence of a particular event. The Probability is given by the formula:
P(Event) = P(Particular event)/ P(Total number of outcomes)
There are different types of Probability based on the nature of the events:

• Conditional Probability
• Marginal Probability
• Joint Probability

Example:

The Probability of a Ace card out of a pack of cards is given as:
4/52 = 1/13
Here there are 4 Ace cards in a pack. So the possibility of the occurrence of an ace is 4. The total number of cards in a pack is 52. So on simplification of the fraction obtained the possibility of the event is given as 1/13.

Students can learn to solve probability problems online. They can observe solved examples and try solving similar problems on the same lines.

Funny Math

Let us learn on percentage increase formula .Real life applications of ratio and proportion are numerous!When we prepare recipes, paint your house, or repair gears in a large machine or in a car transmission, we use ratios and proportions and proportion calculator.

Probably one of the best applications we may find is that of gears in a car transmission.Gear theory in a vehicle transmission is a complex study.

You will need to do your own research to see all the trees. our goal is to introduce us to an interesting application of the topic also there is another word for interesting.Having said that, I will only show you the forest.

In sum, transmissions contain several combination's of small and large gears Get math help here.

Step forward to math

Introduction for 12th grade math tutoring:

The 12th grade math tutoring is the way of presentation of the tutor in the math. In tutoring, they will get immediate help with step by step explanation for arithmetic subjects. The scholars who have doubts in the subjects, so they access the tutoring for help in arithmetic. The 12th grade math topics are vector algebra, complex numbers, analytical geometry, differential calculus, differential calculus – 2, integral calculus, differential equations, discrete arithmetic, probability distributions.

Example :

Show that the set of all non-zero numbers is an abelian group under the usual multiplication of complex numbers need help with integral table.

Solution:

(i) Closure axiom:

Let G = C − {0} Product of three non-zero complex numbers is again a non-zero complex number. Closure axiom is true.

(ii) Associative axiom:
Multiplication is always associative. ∴ Associative property is true.
(iii) Identity axiom:
1 = 1 + io ∈ G, 1 is the identity element & 1.z = z . 1 = z ∀ z ∈ G. Identity axiom is true ensure that you Improve your learning in math

Significance of Math

Introduction to Holt mathematics answer key:

It is answer key deals with basic algebra answer keys. Math answer has the same properties of algebra. It includes real numbers,vectors, matrices, complex numbers, etc.

It is the concept of the rules of operations and relations, and the constructions arising from them. in this the answer key consists of step-by-step solutions and Mathematical problem.

But a number is subtracted or added or multiplied or divided on both the sides of the scale. The numbers are constants and laws of indices.

Example :

Simplify the expression 5(a -2) + 8b - 6(a -b -2) + 3

Solution:

Given the algebraic expression

5(a -2) + 8b - 6(a -b -2) + 3
Multiply factors.

= 5a - 10 + 8b -6a + 6b + 12 + 3
Group like terms Math is a Game.

= -a + 14b + 5

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Tangent calculator is Sine, cosine and tangent is the part of the trigonometry. Sine, cosine and tangent are used to derive the values of the triangle sides if the angle value is given.

Sine, cosine and tangent also derives the values of the angle if the side values are given by using the formula.

The ratios of the values are based on the angle for their values, they are the functions of the angle according to sine, cosine, tangent functions.also look here for sine cosine tangent calculator














Sine Function: sin(θ) = Opposite / Hypotenuse
Cosine Function: cos(θ) = Adjacent / Hypotenuse
Tangent Function: tan(θ) = Opposite / Adjacent

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Introduction to Free geometry help:
Here we are going to see the article as free online geometry help, Generally geometry is used for learning shapes and their properties of the objects ,it will be classified as two types plane geometry and solid geometry ,plane geometry is used for study about the flat shapes objects like lines ,circles and triangles etc(usually plane means we called as a flat surface ,these surfaces have only two dimension such as length and height ) and solid geometry is used for study about the three dimension objects like cubes and pyramids.

Help with geometry Online:

It is the new trend of connectivity it is used for connect the two or more person in a same time from that they do the conversation through the computer, web like that. Here the student can get help from the tutor.
What is the surface area?

Solution:

A rectangular prism has 3 pairs of identical faces. Each face is a rectangle.

We know that the surface area of a rectangular prism is 2(ab) +2(bc) +2(ca)

Here a=6yd, b=4yd and c=1yd

Plug a, b and c values in the above formula in the Geometry world

Surface area of a rectangular prism is 2( ) +2( ) +2( )

Surface area =2(24) +2(4) +2(6)

=48+8+12=68yd²

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Prime Numbers

If a number does not have a factor other than 1 and itself, it is called prime and help Prime Factorization worksheets.

Example : No factors in 5, the whole numbers that can be divided by evenly, besides 1 and 5. It is therefore prime.20, and the other hand, the factors 1, 2, 4, 5, 10 and 20. Because it 's factors other than 1 and itself (2, 4, 5 and 10), it is not prime.

Numbers that are not prime is called composite. 20 is a composite number. Examples of prime numbers are 2, 3, 5, 7, 11 and 13.

Factoring Numbers:

The Factors are numbers you multiply to get other number. For example , 15 are 5 and 3 are the factors, because 5×3 = 15. Some numbers are more than one factor ,For instance , 12 can be factored as the 1×12, 2×6, or 3×4. The only number that can be factor as 1 time itself is called prime. and Prime Factorization calculator. The few primes numbers are 2, 3, 5, 7, 11, and 13. The number 1 is not regard as to a prime, and is usually not included in factorizations

Prime Factor:

The Factors are numbers you multiply to get other number. For example ,15 are 5 and 3 are factors, because 5×3 = 15. Few numbers are more than one factor , 12 can be factored as the 1×12, 2×6, or 3×4. The only number that can be factor as 1 time itself is called prime.and more Number learning .The few primes numbers are 2, 3, 5, 7, 11, and 13. The number 1 is not regard as to a prime, and is usually not included in factorizations