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Expert Answers
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Vaishali Shukla
Subject: Maths
, asked 2 hours, 59 minutes ago
Plse provide the Solution
Answer
1
Vaishali Shukla
Subject: Maths
, asked 3 hours, 6 minutes ago
Plse solve the following problem.........
Answer
1
Vaishali Shukla
Subject: Maths
, asked 3 hours, 34 minutes ago
Please solve the problem.......,..
Answer
1
Vaishali Shukla
Subject: Maths
, asked 4 hours, 6 minutes ago
If the two lines 3x + 14 = 0 and 5y ? 18 = 0 intersect at a point, check if the line 6x + 5y +
10 = 0 passes through the same point or not.
Answer
1
Vaishali Shukla
Subject: Maths
, asked 4 hours, 7 minutes ago
A circle with centre O has a chord AB which subtends an angle ?ACB = 105? on its
circumference. How much does ?OAB measure?
Answer
1
Angelina Baruah
Subject: Science
, asked 15 hours, 28 minutes ago
What does it mean when "a bulb needs to be thermally isolated".
Answer
1
Angelina Baruah
Subject: Science
, asked 15 hours, 54 minutes ago
"A fuse wire has a high resistance but low resistivity." Give reason.
Answer
1
Astha Anilkumar
Subject: Science
, asked 17 hours, 2 minutes ago
Please give the answer to question no 16
Answer
1
Gaurav Samantaray
Subject: Social Science
, asked 17 hours, 59 minutes ago
What do you understand by Nazism? Explain in 100 words
Answer
1
Abc
Subject: Science
, asked 18 hours, 25 minutes ago
Answer of the first part with all the reasons and calculations
Answer
1
Nandini Singh
Subject: Maths
, asked 19 hours, 46 minutes ago
Please ans this question...... answer
Answer
1
Devika Sudheer
Subject: Maths
, asked 1 day, 1 hour ago
Plz solve this question
Answer
1
Arshul
Subject: Science
, asked 1 day, 1 hour ago
Assertion (A) : When common salt is kept open, it absorbs moisture from the air .
Reason (R) : Common salt contains magnesium chloride .
Options Are Given In The Image...
What Is The Correct Option ?
Answer
1
Vaishali Shukla
Subject: Maths
, asked 1 day, 2 hours ago
A group of friends visited the national zoological park, Delhi and at a particular time, they
observe that there are 100 legs and 72 eyes which they can view. They could recognise that
the legs and eyes they viewed were of tigers and parrots. One of them used the variables x
and y to represent the number of tigers and parrots respectively in the zoological park.
Then, another person formulated the linear equation for the total number of eyes they could
view as x + y = 6K. One more linear equation is formed for the number of legs as
2x + y = 50.
Based on the above information, answer the following questions:
(i) For what value of k will the point (8, 22) be the solution for equation of number of eyes?
(ii) How many solutions does the equation representing the number of legs have?
(iii) If k = 6 in the equation representing the number of eyes, then check if the points
(4, 32) and (21, 15) lie on the line or not.
OR
(iii) Write two solutions for the number of legs.
Answer
1
Vaishali Shukla
Subject: Maths
, asked 1 day, 2 hours ago
Bethany ordered satin balloons for the celebration of her brother?s birthday party. A packet
of satin balloons had conical and spherical shaped balloons, all of which were different in
colours. The packet also mentioned that the volume of air that is required to be filled in the
conical and spherical balloon is the same. Bethany measured the height of the conical
balloon, after it is filled with air, as 16 inches and its radius as 4 inches.
Another packet of satin balloons have hemispherical balloons with 4 times the radius of the
spherical balloons of the first packet.
A.What volume of air is to be filled in the spherical balloon
B.What is the radius of the spherical balloon after it is filled with air completely?
C.What will be the ratio of the total surface areas of the hemispherical balloons of the
second packet and spherical balloons of the first packet?
Answer
1
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What are you looking for?

10 = 0 passes through the same point or not.

circumference. How much does ?OAB measure?

Reason (R) : Common salt contains magnesium chloride .

Options Are Given In The Image...

What Is The Correct Option ?

observe that there are 100 legs and 72 eyes which they can view. They could recognise that

the legs and eyes they viewed were of tigers and parrots. One of them used the variables x

and y to represent the number of tigers and parrots respectively in the zoological park.

Then, another person formulated the linear equation for the total number of eyes they could

view as x + y = 6K. One more linear equation is formed for the number of legs as

2x + y = 50.

Based on the above information, answer the following questions:

(i) For what value of k will the point (8, 22) be the solution for equation of number of eyes?

(ii) How many solutions does the equation representing the number of legs have?

(iii) If k = 6 in the equation representing the number of eyes, then check if the points

(4, 32) and (21, 15) lie on the line or not.

OR

(iii) Write two solutions for the number of legs.

of satin balloons had conical and spherical shaped balloons, all of which were different in

colours. The packet also mentioned that the volume of air that is required to be filled in the

conical and spherical balloon is the same. Bethany measured the height of the conical

balloon, after it is filled with air, as 16 inches and its radius as 4 inches.

Another packet of satin balloons have hemispherical balloons with 4 times the radius of the

spherical balloons of the first packet.

A.What volume of air is to be filled in the spherical balloon

B.What is the radius of the spherical balloon after it is filled with air completely?

C.What will be the ratio of the total surface areas of the hemispherical balloons of the

second packet and spherical balloons of the first packet?