CBSE > Class 09 > Mathematics | CBSE Board | Homework Help

*It makes the study of different types of organisms easy *we can know all life forms together and has a whole *it reveals the inter relationship among the organisms *it help the development of other life science.

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Anjali Prajapat 8 years, 3 months ago

There is a vast no.of living organosms in this biosphere and it is not possible to examine and study each and every organisms individualy level.It is therefore,advisable to study the diversity of organisms by classify them in a orderly manner.Hope you like it?

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Saurabh Srivastava 8 years, 3 months ago

For study organisms clearly

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S deals to sold a radio station a loss of 2.5%.had he sold it for rippers 100th more he would have gained15/2. In order to gain25/2 he would selling for?

Posted by Vaishnavi Chauhab 8 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is tissue

Posted by Anurag Dwivedi 8 years, 3 months ago

CBSE > Class 09 > Mathematics

2 answers

Christiano Ronaldo 8 years, 3 months ago

A group of cell that are similar in structure and work together to achive a particular function is known as tissue

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Anjali Prajapat 8 years, 3 months ago

Tissue is a group of cells that are similar in structure and function.

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Find five rational numbers betweem 3/5&4/5

Posted by Piyush Pandey 8 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Mehak Behl 8 years, 3 months ago

5+1=6 3/5 both multiplied by 6 =18/30 4/5 also multiplied by 6 = 24/30 Five rational numbers are 19/30,20/30,21/30,22/30,23,30

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can we draw the quadrilateral when all the angle obutouze

Posted by Tanish Jain 8 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Tanish Jain 8 years, 3 months ago

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If a parallelogram diagonal are equal prove it is rectangle

Posted by Ankit Singh 8 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

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2x+5y=19 sums with graph

Posted by Subash Mani 8 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

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The unequal side of isoceles traingle measures 24cm and its area is 60 cm2 . Find perimetre of traingle ?

Posted by Pukhraj Dhaliwal 8 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

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What is the area of an prism

Posted by Murali Aluri 8 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

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Write the following equation in the form ax+by+c=0 and indicate the volume of a ,b and c : x=3y

Posted by Raj Kashyap 8 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Murali Aluri 8 years, 3 months ago

x-3y+0=0 a=1; b=-3; c=0

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The circumference of the base of a cone is 220/7cm and its slant height is 13cm. (Use 22/7)

Posted by Kajal Duhan 8 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Pushkar Rai 8 years, 3 months ago

Circumference of base = 220/7 cm 2πr = 220/7 2×22/7×r = 220/7 r = 5cm Slant height (l) = 13cm CSA of cone = πrl =( 22/7×5×13)cm² = 204.28cm²

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XSquare+3root3x+6

Posted by Saroj Garg 8 years, 3 months ago

CBSE > Class 09 > Mathematics

0 answers

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How many radius in a cccircle

Posted by Nitish Ram 8 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Kashish Agrawal 8 years, 3 months ago

Infinite

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Prove that, If in a quadrilateral each pair of opposite angles is equal,then it is a parallelogram

Posted by Aenna Ephraim 8 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Kashish Agrawal 8 years, 3 months ago

In quad ABCD Angle a = angle c-----1 Angle b = angle d------2 Add 1 and 2 A+b=c+d------3 A+b+c+d=360 A+b+a+b=360 A+b=180 But these are co int angles Therefore adparallel to bc Similarly cd parallel to ab It is a parallelogram

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What is physics

Posted by Rishi Thakur 8 years, 3 months ago

CBSE > Class 09 > Mathematics