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Ask QuestionPosted by Kartikeya Srivastav 4 years, 3 months ago
- 1 answers
Posted by Kartikeya Srivastav 4 years, 3 months ago
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Posted by Hana Khais 4 years, 3 months ago
- 1 answers
Posted by Rishitha Ramana 4 years, 3 months ago
- 2 answers
Gaurav Seth 4 years, 3 months ago
The rationalize form is
Step-by-step explanation:
Given : Expression
To find : Rationalize the expression ?
Solution :
Expression
Multiply the numerator and denominator by
Therefore, The rationalize form is
Posted by Nirajkumar Prasad 4 years, 3 months ago
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Posted by Sekar Subramani 4 years, 3 months ago
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Yogita Ingle 4 years, 3 months ago
-y=8-3x
put x=1
-y=8-3×1
-y=8-3=6
y=-6
put x=0
-y=8-3×0
-y=8-0=8
or
y=-8
Posted by Kartikeya Srivastav 4 years, 3 months ago
- 5 answers
Kartikeya Srivastav 4 years, 3 months ago
Gaurav Seth 4 years, 3 months ago
aNS : Hexagon
Regular Hexagon Properties
- It has 6 equal sides and 6 equal angles.
- It has 6 vertices.
- Sum of interior angles equals 720°.
- Interior angle is 120° and exterior angle is 60°.
- It is made up of six equilateral triangles.
- 9 diagonals can be drawn inside a regular hexagon.
- All the sides opposite to each other are parallel.
Posted by Chandrika A G 4 years, 3 months ago
- 1 answers
Finix Omen 4 years, 3 months ago
Posted by Chandrika A G 4 years, 3 months ago
- 1 answers
Meghna Thapar 4 years, 3 months ago
In mathematics, a polynomial is an expression consisting of variables (also called indeterminates) and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables. An example of a polynomial of a single indeterminate, x, is x2 − 4x + 7. A polynomial expression is the one which has more than two algebraic terms. As the name suggests, Polynomial is a repetitive addition of a monomial or a binomial. (a + b + c + …)
Posted by Rn Dagar 4 years, 3 months ago
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Posted by Shreya Raj 4 years, 3 months ago
- 3 answers
Nirajkumar Prasad 4 years, 3 months ago
Apoorva Parihar 4 years, 3 months ago
Posted by Apoorva Parihar 4 years, 3 months ago
- 1 answers
Gaurav Seth 4 years, 3 months ago
Since, the point (x = 3, y = 4) lies on the equation 3y = ax + 7, then the equation will be , satisfied by the point.
Now, put x = 3 and y = 4 in given equation, we get
3(4) = a (3)+7
⇒ 12 = 3a+7
⇒ 3a = 12 – 7
⇒ 3a = 5
Hence , the value of a is 5/3 .
Posted by Apoorva Parihar 4 years, 3 months ago
- 3 answers
Gaurav Seth 4 years, 3 months ago
Since, the point (x = 3, y = 4) lies on the equation 3y = ax + 7, then the equation will be , satisfied by the point.
Now, put x = 3 and y = 4 in given equation, we get
3(4) = a (3)+7
⇒ 12 = 3a+7
⇒ 3a = 12 – 7
⇒ 3a = 5
Hence, the value of a is 5/3.
Posted by Hana Khais 4 years, 3 months ago
- 1 answers
Posted by Abhishek Choudhary 4 years, 3 months ago
- 1 answers
Posted by Shreya Biswas 4 years, 3 months ago
- 2 answers
Gaurav Seth 4 years, 3 months ago
Graphs are a common method to visually illustrate relationships in the data. The purpose of a graph is to present data that are too numerous or complicated to be described adequately in the text and in less space.
A graph can be a very effective tool in presenting visual information rather swiftly. Even students can use a graph as it is something simple to draw. Dot, lines and a little bit of knowledge can go a long way.
Posted by Arshpreet Kaur 4 years, 3 months ago
- 3 answers
Rajat Singh 4 years, 3 months ago
Rajat Singh 4 years, 3 months ago
Posted by Gaurav Mandal 4 years, 3 months ago
- 1 answers
Nirajkumar Prasad 4 years, 3 months ago
Posted by Vipul Saini 4 years, 3 months ago
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Posted by Suhani Katare 4 years, 3 months ago
- 4 answers
Posted by Priya Gupta 4 years, 3 months ago
- 1 answers
Yogita Ingle 4 years, 3 months ago
2 x 4⅓ x 6 x 2⅓
= 2 x 13/3 x 6 x 7/3
= 12 x 13/3 x 7/3
= 1092/9
Posted by Manjeet Drall 4 years, 3 months ago
- 5 answers
Posted by Sinchana S Shetty Sinchana S Shetty 4 years, 3 months ago
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Posted by Sankalp Rao 4 years, 3 months ago
- 5 answers
Yogita Ingle 4 years, 3 months ago
The Interior Angles of a Quadrilateral add up to 360°
Square has all angles same
SO, the measure of all angles of square is 360°
Posted by Vidya Meshram 4 years, 3 months ago
- 1 answers
Gaurav Seth 4 years, 3 months ago
Semi perimeter of the field (s) =(50+65+65)/2
= 180/2
= 90 cm
By heron's formula,
Area of the triangle = √s(s-a)(s-b)(s-c)
= √90(90-50)(90-65)(90-65)
= √90(40)(25)(25)
= √3600×25×25
= 60×5×5
= 300×5
= 1500m^2
Cost of laying grass = 1500×7
= ₹10500
Posted by Garima Singh Parihar 4 years, 3 months ago
- 1 answers
Posted by Maneesh Sapra 4 years, 3 months ago
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Gaurav Seth 4 years, 3 months ago
In order to prove that the sum of angles of a triangle is 180, you must know the theorems of angles of a triangle.
We know that, alternate interior angles are of equal magnitude.
This'll help us get the answer. Let us assume a triangle ABC. Now we have to substitute the angles.
∠PAB + ∠BAC + ∠CAQ = 180°. where PQ line parallel to side BC touching vertex A.
∠PAB = ∠ABC & ∠CAQ = ∠ACB BECAUSE alternate interior angles are congruent..
Hence we get, ∠ABC + ∠BAC + ∠ACB = 180° [Proved]
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