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EXPLANATION:

Sticks are treated as the DIAGONALS of the quadrilateral

now ,

since the diagonals i.e the sticks are bisecting each other at the right angles ,

therefore ,

The shape FORMED by JOINING the ENDS will be a rhombus

hence ,

Shape is formed by joining the end points of their end points is RHOMBUS

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ANSWER:

Step-by-step explanation:

2x+1/x=200

=> 2x+1=200x

=> 1=200x-2x

=>1=198x

=> x=1/198

Your answer

First SIMPLIFY it then RATIONALIZE and then PROOF it..

let the two QUANTITIES be 7X and 4x

as they are in RATIO of 7:4 therefore we can assume the above expression.

4x=24.5

x=6.125

therefore larger quantity is

7x=7*6.125

=42.875

hope this HELPS

Answer:

Step-by-step explanation:

Given  

34 456 780 Place value or value of the digit 3

ANSWER

The place value in which the POSITION of a NUMBER is based.

For example the place value of 7 in the above given number is hundred’s place and value is 700.

Now coming to the digit 3, the place value of 3 is ten MILLION and the value is 30,000,000

ANSWER:

vkfsulrxipeycuoPucyegisarygoupurufuozypfursuxuoRifyxpUsurxhlTufeyauyseyyoFiurfotElzyex

1/18

6 possibilities for 1ST square

Corners, leftmost column, rightmost column, topmost ROW, bottomost row, others

Corners have 2 cells that can share a side

Other 4 have 3 cells that share a side

Others = 4cells

Answer (4*2 + 24*3+36*4)/(64*63)

=1/18

9TH NUMBER be 27.

Hope it will HELP you....

ANSWER:

Answer:121+144+169+196+225+256+289+324+361+400 = 2485

Answer:121+144+169+196+225+256+289+324+361+400 = 2485Step-by-step EXPLANATION:

Answer:121+144+169+196+225+256+289+324+361+400 = 2485Step-by-step explanation:2485

Answer:

HEY MATE here is the SOLUTION !!

HOPE it helps you!!

ANSWER:

this is the answer MAY it HELPS you

ANSWER:

COT A +cosecA-1/cotA-cosecA+1

Step-by-step EXPLANATION:

cotA=B/P=AB/BC

cosec=H/P=AC/BC

Therefore,

AB/BC+AC/BC

Answer:

5/2X+ 2/3y =7

15y/6xy +6x/6xy =7(make the denominator same)

15y+6x/6xy =7

by cross multiplication,

15y+6x = 42 XY

solve the remaining....

3/x + 2/y =12

3y/xy +2x/xy =12 (make the denominator same)

3y+2x/ xy =12

by cross multiplication

3x+ 2x =12xy

solve the remaining

ANSWER:

QUESTION is not CLEAR my BRO

Answer:

100cm=1m

therefore 18CM = 0.18m

and 3CM = 0.03m

Since VOLUME = l×h×b

540=0.18×0.03×b

540=0.0054b

540÷0.0054=b

100,000=b

b=100,000m

hey BUDDY,

here is your ans..

I did 4 parts

I hope it HELPS you

and other 4 parts will be EASY for you

thank you

have a great Evening

Given :

Sum of two numbers = 18

Let the numbers be x and y

According to the problem,

x + y = 18

x = 18 - y ---------(1)

The product of these numbers = 56

xy = 56 ------(2)

Substitute eq - (1) in eq - (2)

(18 - y)y = 56

18y - y² = 56

y² - 18y - 56 = 0

Split the middle term.

y² - 4Y - 14Y - 56

y(y - 4) - 14(y - 4)

y - 4 = 0 ; y - 14 = 0

y = 4 ; y = 14

We can TAKE either 4 or 14 as y value.

Let's take 14.

Then x :

x + y = 18

x + 14 = 18

x = 18 - 14

x = 4

Therefore, the two numbers are 14 and 4.

Answer:

Solution is in photo

Step-by-step explanation:

HOPE it HELPS

Answer:

Let the positive integer be a and b=6.

According to Euclid's DIVISION lemma,

a=bq+r

Here, a=6q+4 where 0

So possible values of r are 0, 1,2,3,4,5

CASE1. when r=0,

a=4

a^2 =16

a^2 =6(2)+4

a^2 =6m+4..............equation1

CASE 2.r=1,

a=10

a=6m+4(m=1).................eq2

CASE3.a=6m+4(m=2).......

...........................

Similarly do for case4, 5 and 6.YOU WILL NOT GET a=6m+2 or 6m+5.

At last write down..

Hence, the square of any posit integer the cannot be of the FORM 6m+2 or 6m+5 for any integer m

ANSWER:

(1/3)*20=20/60 (1/2)*30=30/60

21/60;22/60;23/60

ANSWER:

x=30 using alt INT angle property

in triangle ABD

x+y+80=180 [asp]

x+y=100

30+y=100

y=70

[70-30]+30+z =180 [asp]

40+30+z=180

z=180-70=110

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ANSWER:

• The required ALTITUDE of parallelogram is 14 cm.

Step-by-step explanation:

We have been given AREA of a parallelogram is 98 cm SQUARE and its altitude is twice the corresponding base.

Here, We know that Area of Parallelogram is Base × Altitude.

By the Given Condition:

∴ Let us assume base of Parallelogram be x. Then,

• Altitude of Parallelogram will be 2x.

Now, We have to find area of Parallelogram.

• Area of Parallelogram = Base × altitude

→ Area of Parallelogram = (x) × (2x)

→ 98 = 2x²

→ x² = 98/2

→ x² = 49

→ x = √49

→ x = 7 cm

Then, Altitude of Parallelogram =) 2x = 14 cm.

• Therefore, the required altitude of parallelogram is 14 cm.

ANSWER:

this is the answer, MAY it HELPS you.

ANSWER:

kllllkjiuuuyhhjjiiuuuuy

Answer:

Step-by-Step EXPLANATION :

VOLUME = L × b × h

= 15 × 10 × 3

= 450 cm3

In prime FACTORIZATION, we only INCLUDE prime numbers.

So, 1 and the NUMBER itself is not INCLUDED in it

So Factors not included in factorization are

1 and Number itself

ANSWER:

There are only TWO ZEROES in this question.

Step-by-step explanation:

2x^3+x^2-6x+3

=(2x+1)(x^2-3)

ZERO of 2x+1 is

2x+1=0

=>x=-1/2

Zero of x^2-3 is

x^2-3=0

=>x=√3

Answer:

There are many quantities present in our deal life which have direct and inverse relation.

The following relations are directly PROPORTIONAL

1) The number of family members are directly expenditures.  

2) The number of FRUIT in kg directly proportional to PRICE of fruit.

3) The number of selling products directly proportional to profit.

4) The distance covered by body directly proportional to speed of body

5) The acceleration produce in car directly proportional to change in velocity

6) The INCOME is directly proportional to working hours.

7) The cost of electrical bill directly proportional to number of fans running in    the house.

8) The quantity of water fill in tank is directly to time for which the motor is switch on.

9) The marks in study is directly proportional to hardworking.

10) The bank balance is directly proportional to amount of saving.

The  following relations are inverse proportional

1) The bank balance is inversely proportional to expenditures.

2) The number of family members (which not work) are inversely proportional to amount of saving.

3) The working DAYS required to complete the work are inversely proportional to number of labors.

4) The velocity of body is inversely proportional to time.

5) The acceleration is inversely proportional to time.

6) The acceleration of body is inversely proportional to mass of body.

7) The number of student fail in the class is inversely proportional to number of qualify teachers and hardworking.

8) The battery power is inversely proportional to time for which it used.

9) The ability of do work hard is inversely proportional to age of man after youngness to onward.

10) The number of mistake in work is inversely proportional to practice.

Step-by-step EXPLANATION:

SEE the IMAGE it will HELP U

Answer:

(5i+6j-2k)÷√65

Step-by-step EXPLANATION:

FIRST we have to find the resulting vector

Resulting vector =a+b

=(4i+3j+6k)+(i+3j-8k)

=5i+6j-2k

UNIT vector =given vector ÷(its MAGNITUDE)

Magnitude=√x^2 +y^2 +z^2

Implies magnitude is√25+36+4

Which is√65

Therefore unit vector is (5i+6j-2k)÷√65

ANSWER:

2 answer 999975

Step-by-step explanation:

1005 ×995=1000+5×1000_5and can be SOLVED by USING a+b ×a_b=a^2_b^2=1000^2_5^2=999975

Answer:

Step-by-step explanation:

To represent 3–√on the NUMBER line, first of all we have to represent 2–√ on the number line. The procedure for the representation of 2–√ will be same in the previous EXAMPLE. So, let’s start from there only. The steps further followed will be as:

Step I: Now we need to construct a line which is perpendicular to line AB from point A such that this new line has unity length and let’s name the new line as AE.

Step II: Now JOIN (C) and (E). The length of line CE could be found out by using Pythagoras theorem in right angled triangle EAC. So;

    AE2 + AC2 = EC2

⟹ EC2 = 12 + (2–√)2

⟹ EC2 = 1 + 2

⟹ EC2 = 3

⟹ EC = 3–√

So the length of EC line is found to be 3–√ units.

Step III: Now, with (C) as center and EC as the radius of circle CUT an arc on the number line and mark the point as F. Since, OE is the radius of the arc, hence OF will also be the radius of the arc and will have the same length as that of OE. So, OF = 3–√ units. Hence, F will represent 3–√ on the number line.

Similarly, we can represent any rational number on the number line.

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SOLUTION

GIVEN

The selling PRICE of 16 WATCHES is equal to the cost price of 17 watches

TO DETERMINE

The gain percentage

EVALUATION

Let price of each watch = x

So cost price = 16x

Selling price = 17x

Gain amount = 17x - 16x = x

So the required gain percentage

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

1. Amir expects a gain of 24% on his cost price. If in a week, his sale was of Rs. 620, what was his profit?

brainly.in/question/30278128

2. By selling an article for Rs 50 a shopkeeper gains Rs 10.His gain PERCENT is_______

brainly.in/question/2176449

Answer:

56

Step-by-step explanation:

Solve this using the FORMULA (a+b)^2=a^2+b^2+2ab

LET a be x

And let b be 2Y

(x+2y)^2 =x^2+(2y) ^2+2*x*2y

8^2= x^2+4y^2+4*2

x^2+4y^2=64-8

=56

Answer:

8.892

Step-by-step explanation:

13×0.684=8.892

weight of 1 sweet×

total no. of SWEETS

Answer:

106992 is your answer

HOPE THIS HELPS YOU

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Step-by-step explanation:

The given SET in listing method will be {2, 4, 6, 8, 10, 12,........... }

As n € N

Therefore it is a set of infinite natural numbers..

ANSWER:

The answer is :

99.7 99.7 99.7

HOPE THIS HELPS YOU

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to find equivalent FRACTIONS we can MULTIPLY DENOMINATOR and NUMERATOR with same number.

ANSWER:

SEARCH in GOOGLE DEAR...

Step-by-step EXPLANATION:

....

ANSWER:

GO FU$K yourself and your MOTHER

Answer:

1)

(-20,5);(20,-5);(100,-1);(1,-100);(50,-2);(2,-50)

1) (15,-5);(30,-10);(60,-20);(120,-40);(240,-80)

III) -3,-1,1,3

Step-by-step EXPLANATION:

nothing EXPLAIN for it

Step-by-step EXPLANATION:

It will be TUESDAY on 9 APRIL 2029.

But I am not SURE.

Answer:

50

Step-by-step explanation:

let the MONEY of sandeep be 2x and money of sonia be x

ATTQ:  2x + x =150

            3X = 150

            x= 150/3

            x = 50

ans =  sandeep's PART = 2x = 2*50 =100

          sonia's part = x = 50

ANSWER:

2x² -9x+9 is the required polynomial.

Step-by-step explanation:

Given :

Sum of root of the QUADRATIC = 4.5

Product of roots of the quadratic = 4.5

General form of a quadratic equation = x² - (sum of the roots)×x + product of  roots

          = x² -4.5x +4.5

Since the quadratic has integral COEFFICIENT we can MULTIPLY the total quadratic by 10

Therefore the quadratic with integral coefficient=10x² -45x+45

Simplifying the equation we GET = 2x² -9x+9

ANSWER:

what we have to do in this

Answer has given below.

Step-by-step EXPLANATION:

Write in words INSIDE the CIRCLES in the prize ribbons.

Like it has already WRITTEN in 1st ribbon.

2 - 2nd

3 - 3rd

4 - 4th

5 - 5th

6 - 6th

7 - 7th

8 - 8th

9 - 9th

10 - 10th

Hence, the ACTIVITY is done.

Step-by-step explanation:

2)

a^3 - 2√2b^3

= (a)^3 - (√2b)^3

= (a - √2b) [ (a)^2 + (a)(√2b) + (√2b)^2]

= (a - √2b) (a^2 + √2ab + 2b^2)

Answer:

0 and 3 have same VALUE

Step-by-step EXPLANATION:

PLEASE HELP me

ANSWER:

1 ( B ) 4

sorry I don't KNOW the answer of 2 QUESTION