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ANSWER:

PLEASE MARK it as the BRAINLIEST

this is your ANSWER, VALUE of x=1/6 and y=1/2.

please MARK as BRAINLIST.

Answer:

8.1 ×10 is the SCIENTIFIC representation.

the ORDINARY FORM is 81

Answer:

4/5 × 100

4×20

80 PERCENTAGE

ANSWER:

Step-by-step EXPLANATION:

-36 - 121 = -157

ANSWER:

can't UNDERSTAND ANYTHING

6x²+17x+5.

6x²+(15+2)x+5.

6x²+15x+2x+5.

3x(2x+5)+1(2x+5)

(3x+1)(2x+5).

Step-by-step EXPLANATION:

(-80)-(-100)

-80+100

20

Hope will HELP

ANSWER:

Srinivasa Ramanujan was a great prodigy Indian mathematician. He was born on December 22, 1887. In spite of having received no formal education, this genius made unprecedented contributions to MATHEMATICAL concepts such as mathematical analysis, infinite series, continued fractions, and number THEORY. Impressed by his innovative work, G.H. Hardy called him to Cambridge. Ramanujan spent nearly five years in Cambridge during which he published many of his papers on mathematics. In 1916 he was awarded a Bachelor of Science Degree for his work on composite numbers. He was elected a Fellow of Royal Society in 1918. In 1919 he suffered from tuberculosis and vitamin DEFICIENCY and had to RETURN to India. His poor health led to his early demise. The Indian Government honors this great genius by observing his birthday, December 22 as National Mathematics Day

Answer:

at different .. time LIKE 5,4,3,etc , etc.. so thank you my DEAR FRIEND..

Answer:

2) Solve using method of ELIMINATION :

(a) x + 2y = -4

3x - 5y = -1

-5x + 3y = 8

(b) 4X + 9y = 5

4x + 6y = 14

(c) 9X - 6y = 12

5y + (7)x) = 1

(d) 2y - (3/x) = 12

(6/y) + (5/x) = 13

(e) (4/y) + (3/x) = 8

4x + (3/y) = 5

(1) 5x + (4/y) = 7

-3x + 2y = 1

(g) x + y = 3

4x + 5y = 2

Answer:

HOPE it helps U......

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ANSWER:

a/5 = 10 - 3

a/5 = 7

a = 7x5

a = 35

Step-by-step EXPLANATION:

Answer:

235,236,237,238,239,241,242,243,244

Answer:

9) p(X)=5x^​4-5x³-33x²+3x+18=0

two of the zeroes are √3/5 and -√3/5

(x-√3/5)*(x+√3/5)

x²-3/5 or 5x²-3 will be a FACTOR of p(x)

by long division we get x²-x-6

x²-x-6=0

(x²-3x)(+2x-6)=0

x(x-3)+2(x-3)=0

(x+2)(x-3)=0

x=-2,3

so,-2 and 3 are the two other zeroes of the p(x)

HOPE it helps PLEASE mark as brainliest

Step-by-step explanation:

Step-by-step explanation:

2n^2-1=40

2n^2=40+1

n^2=41/2

n=√20.5

Answer:

>>. 10/13

Step-by-step explanation:

....hiii mate here is UR SOLUTION

(REFER attachment)

HOPE it's helpful

(•‿•)

Answer:

3x-5y=19

5y = 3x - 19

y = (3x - 19)/5 ............. (1)

3Y - 7x + 1 = 0

3y = 7x - 1

y = (7x - 1)/3   .........(2)

Drawing these TWO GRAPH in a graph SHEET, they both intersect at (-2, -5)

The solution of the system of equations is x = -2 and y = -5

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ANSWER:

HEY MATE

your answer is 82

Step-by-step explanation:

9×10-8

82

Hope it will HELP you

ANSWER:

just add them

Step-by-step explanation:

5/2+11/4+18/5

lcm of 2,4and 5. =20

5/2 =50/20

11/4 = 55/20

18/5. = 74/20

50+55+74/20.

= 179/20. answer

i HOPE it will help you

Answer:

26

Step-by-step explanation:

2×6 = 12

26+36 = 62

Interchange of 26 is 62

Answer:

7

Step-by-step EXPLANATION:

DIAGONALS of RECTANGLE are EQUAL

Step-by-step explanation:

This question van be SOLVED showing DISTRIBUTIVE property of MULTIPLICATION over addition

a*(b+C)=(a*b)+(a*c)

-2(9+(-2))=(-2*9)+(-2*-2)

-2*7=-18+4

-14=-14

1 upon 3 CUBE is 1 upon 27 multiply 3 upon 2 square is 9 upon4 then ANSWER is 1 upon 12

Step-by-step explanation:

i) Let ABC be a triangle, in which AB = AC.

ii) Consider D as MIDPOINT of BC, thus AD is a median of the triangle.

In triangles ADB & ADC,

AB = AC [Given]

BD = CD [Mid point definition]

AD = AD [Common]

So, ΔADB ≅ ΔADC [SSS Congruence Axiom]

==>

Thus AD is also a BISECTOR of

As well

But these two are liner pair standing on the same line SEGMENT BC.

So sum of them = 180 deg and hence each of them = 90 deg.

So AD is perpendicular to BC

Thus AD is also an ALTITUDE of the triangle ABC.

Thus from the above, AD is a Median; AD is an Altitude and AD is an angle bisector.

iii) Similarly considering AD as an angle bisector of

we can prove the ΔADB ≅ ΔADC [SAS Congruence axiom]

and hence as above, AD as median, altitude and angle bisector.

Further,taking AD as altitude, the two triangles are congruent under RHS Axiom.

So the above AD as median, altitude and angle bisector.

HOPE this HELPS you...!!!

Answer:

Ans: 2

Step-by-step explanation:

We have to use 2 properties here,

1) The 2 given series are similiar and HENCE their standard DEVIATIONS are the same.

2) The RELATION between standard deviation and variance is given by ,

var = σ²   (where σ is the standard deviation)

SOLN:

given, σ for 1,2,3,4,5 = √2

therefore σ for 51,52,53,54,55 also = √2

and hence variance var = σ²

                                         =   √2² = 2

HI the ANSWER is MIDDLE

Answer:

5 UNITS because we DRAW a PARALLEL LINE from y axis then on y it is 5 units and on x axis it os 3 units . so the distance is 5 units

Step-by-step EXPLANATION:

QUESTION is not COMPLETE.

So complete it.

Have a NICE DAY.....

?.?.?.?.?.?.?.?.?.?.?

Step-by-step explanation:

Two taps running together can FILL a TANK in 3(1/13) hours if ONE TAP takes 3 hours more than the other to fill the tank, then how much TIME will each tap take to fill the tank.

ANSWER:

a divided by b ADDED to (PLUS) c divided by d equal to (BECOMES) c divided by d added to (plus) a divided by b.

Hope it helps you.

ANSWER:

Full question:

Find the roots of the equation 1/X-1/x-2=3 where x is not equal to 0,2

Step-by-step explanation:

We have

(1/x) - [1/(x-2)] = 3

1              1

---   -    ------  =  3

x            x-2

The common denominator is x(x-2)

1      x-2        1       x

---• -----  -  ----- • ---  = 3

x      x-2       x-2     x

 x-2           x

-------  - -------  = 3

x(x-2)     x(x-2)

x-2 - x

--------  = 3

x(x-2)

-2 = 3x(x-2)

-2 = 3x2-6x

3x2-6x+2 = 0

Using the quadratic formula we can solve for x

-b±√(b2-4ac)

--------------

    2a

6±√[62-4(3)(2)]

-------------------

    2(3)

6±√(36-24)

-------------

      6

6±√12

-------

  6

6±2√3

-------

   6

3±√3

------

  3

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Answer:

7473 - 4983= 2490 is the SMALLER NUMBER

ANSWER:

-2 and -2; -3 and -1

Step-by-step EXPLANATION:

Answer:

Rs 4590

Step-by-step explanation:

Petrol on 1st day = 40 litres

Petrol on 2ND day = 45 litres

COST = Rs 54 per litre

Cost for 1st day = 54 × 40

Cost for 2nd day = 54 × 45

Total cost = Rs 4590

X = 78 is the ANSWER to this QN

THUS is the ANSWER HOPE U LEARN from it

ANSWER:

POLICE JOB , PARLIAMENT job

32rt ANGLE or 2880 DEGREE

99996 is correct answer

Step-by-step explanation:

at first we we divide greatest 5 digit no.99999 by 6 and we get 3 as remainder and at last we subtract 3 from 99999 then 99996 which is greatest 5 digit no. which is DIVISIBLE by 6

Step-by-step EXPLANATION:

I HOPE this ANSWER will HELP U

Step-by-step EXPLANATION:

Here HCF taken as the NUMBER should be DIVISIBLE in both numbers at a time.ie.,12.nd then LCM is MULTIPLE of 12 nd 26.ie,312.

HOLA!!

●80 / 100 i.e 2 / 5

Hope this HELPS you ___!!

Step-by-step EXPLANATION:

HOPE this WOULD HELP you

Step-by-step EXPLANATION:

ROOT 4 ÷7

root 4÷6

root9÷7

root9÷6

root 4÷5

root9÷5

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ANSWER:

(a+b)^2=(a)^2+(b)^2+2ab

I HOPE it helps U

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