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15401.

Answer is 6 plzzgiveme the answer........​

Answer»

ANSWER: 6

Step-by-step explanation:

Just put the value of x in the expression. The value of x is GIVEN as 2.

2x^{3} - 5x^{2}  + 6x -2

= 2(2)^{3} - 5(2)^{2}  + 6(2) -2

= 2(8) - 5(4)}  + 6(2) -2

= 16 - 20 + 12 - 2

= 6

15402.

Vi) x2 + 2(cosec a)xy + y2 = 0 find the seperate equations .​

Answer»

ANSWER:

x²+2cosecaxy+y²

1+2cosecm+m²

m²+2cosecm+1=0

use formula method U get urs answer PERFECTLY OK FRIEND

15403.

Plz guys tell me answer ​

Answer»

ANSWER:

Step-by-step explanation:

1)⁵√16*⁵√2

=⁵√32

=2

2)⁴√243/⁴√3

=⁴√81

=3

3)(3+√2)(4+√7)

=12+3√7+4√2+√14

4)(√3-√2)²

=3-2√6+2

=5-2√6

Please MARK me as BRAINLIEST

15404.

Please answer step by step don't spam, wrong answer will be reported​

Answer»

Answer:

1.732 = SQ ROOT of 3

2.646 = sq root of 7

3.317= sq root of 11

Step-by-step EXPLANATION:

15405.

8x is multiple by 10 answer is 150 square find x​

Answer»

Answer:

1 7/8

equation =

8x X 10 =150

8x = 150/10

8x = 15

x= 15/8

= 1 7/8

i hope that this ANSWERS your question

tag me as brainliest

15406.

12. (X^2 cos x - 2^x tan x)ANSWERS (E​

Answer»

ANSWER:

. = 6. < 552

15407.

Simplify (⅘of 10/6)+(4/3-5/3÷5/2)​

Answer»

Step-by-step EXPLANATION:

hope this is helpful to you PLEASE follow me up and mark my ANSWER as brainlist

15408.

.8. Find (-1) x(-2) x (-3) x (-1000)​

Answer»

Answer:

.. If 2^(x+1) = 3^(1-x) Then find the value of 'x'? 26,309 Views. Other Answers. NAKUL HARIDAS, FORMER Faculty at ...

This problem can also be solved by a trick. x+1/x=1 =%3E x^2 + 1/x^2 + 2 = 1 =%3E x^2 + ... More

15409.

Write 5 solutions of 2x-y=5​

Answer»

Step-by-step EXPLANATION:

(1) 2x=5+y (2)-y=5-2x (3)2-y=5/x (4)x-y=5/2 (5)x-y=2.5

15410.

20÷62 how to divide​

Answer»

Answer:

0.32258064516

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

15411.

3m. What is10 A piece of wire is of length sm. It is cut into two pieces. The length of one piece is 4the length of the other piece?71116​

Answer»

Answer:

Length of wire =50 m (Given)

Let length of one piece for shape of square =x m

∴ Length of other piece for shape of circle

=(50−x)m

Now PERIMETER of square =4a=x

⇒a=

4

x

and circumference of circle =2πr=50−x

⇒r=

50−x

COMBINED AREA =a

2

+πr

2

=

16

x

2

+π⋅(

50−x

)

2

=

16

x

2

+π⋅

2

(50−x)

2

A=

16

x

2

+

(50−x)

2

Differentiating w.r. to x, we get

dx

dA

=

16

2x

+

2(50−x)(−1)

dx

dA

=

8

x

+

(x−50)

=

πx+4x−200

=

x(4+π)−200

For extremum,

dx

dA

=0

∴x(4+π)−200=0

x=

4+π

200

dx

2

d

2

A

>0

A is minimum at x=

4+π

200

∴ Length of square of square wire, x=

4+π

200

m

and length of circle wire =50−x

=50−

4+π

200

=

4+π

50π

m

15412.

Simplify (27)²n÷³×(8)-n÷⁶÷(18)-n÷²​

Answer»

Step-by-step EXPLANATION:

please mark as brainlliest

and my GF NAME is ALSO mahwish

15413.

7. Find "3 x 5" using numberline.​

Answer»

ANSWER:

15

Step-by-step EXPLANATION:

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

-2,-1,0, 1, 2, 3, 4, 5, 6,

so we have to TAKE 3and 5 from number line

so 3×5=15

here your answer make it BRAINLIST ♥️♥️♥️

15414.

Plot points A(3,0) B(0,6) and C(-3,0).What kind of a figure is ABC?Finds its area.​

Answer»

Step-by-step explanation:

use the determinants FORM put the POINTS in DETERMINANT form U get urs answer perfectly

15415.

Orthogonal projection in geometry​

Answer»

Answer:

Orthogonal Projection. A projection of a figure by PARALLEL RAYS. In such a projection, TANGENCIES are preserved. Parallel lines project to parallel lines. ... Any TRIANGLE can be positioned such that its SHADOW under an orthogonal projection is equilateral.

15416.

PAAlgebraProblems5 m-3n =-19Him-6n=-7.A3 Elimination method​

Answer»

Step-by-step explanation:

10m-6n=-38

m-6n=-7

9m=-38-(-7)

solve this u get URS answer perfectly and put the VALUE to y OK FRIEND this is urs answer

15417.

ExeExpress the following in rupees.a. 12 and 15 Pb. 420 PSimplify the following.​

Answer»

ANSWER:

a.12.15 rupees

b.4.20 rupees

HOPE u GOT it....thanks and don't forget to RATE me

15418.

√5x + 2 - √4x + 4/X-2f(x)=at x -= 23.1x = 24√3​

Answer»

Answer:

x3 − X2 – 4x + 4 = 0. There is an ... f(1) = 13 − 12 – 4×1 + 4 = 0 1 is a solution. f(−1) ...

f(x) = X4 − x3 − 5x2 + 3x + 2 = 0.

15419.

Multiplicative inverse of 3 power -4​

Answer»

Answer:

multiplicative inverse of 3^-4=3^4

Step-by-step explanation:

if it HELPS you PLEASE MARK my answer as BRAINLIEST please ....

15420.

10. A piece of wire is of length 8m. It is cut into two pieces. The length of one piecethe length of the other piece?​

Answer»

Answer:

yes

Step-by-step EXPLANATION:

the length is 8 cm so this MEANS that if you divide this into two pieces you will GET each piece of 4 cm each. SINCE 8/2 = 4.

tag me as BRAINLIEST

15421.

X4y5z is divisible by 9 the least value of x+y+z is

Answer»

ANSWER:

X- 9

y- 0

z- 0

x+y+z- is your answer

HOPE HELPS you..

15422.

Find the value of a , if x-a is the factor of x^3-ax^2+2x+a-1

Answer»

Answer:

Given that x-a is a factor of x³-ax²+2x+a-1

So to get the VALUE of a we have

x-a=0 (BCZ of factor)

or x=a

Now x³-ax²+2x+a-1=0 For x=a

putting x=a we get

a³-a³+2a+a-1=0

or 3a=1

or a=(1/3)

If my answer satisfies you then GIVE me THANKS.

15423.

Radha takes some flowers in a basket and visits three temples one by one. At each temple, she offers one half of the flowers from the basket. If she is left with 3 flowers at the end, find the number of flowers she had in the beginng

Answer»

Answer:

Radha had 24 flowers.

Step-by-step explanation:

LET the Radha's total flowers be = y

  • Temple 1 -

Flowers OFFERED in first Temple -

She offered HALF of the total flowers. So,

⇒ 1/2 × y

⇒ y/2

Flowers remaining after first Temple - y/2

\rule{300}{1.5}

  • Temple 2 -

Half of y/2 =

⇒ y/2 × 1/2

⇒ y/4

Flowers remaining after Temple 2 - y/4

\rule{300}{1.5}

  • Temple 3 -

Half of y/4 =

⇒ y/4 × 1/2

⇒ y/8

Flowers remaining = y/8

At the end she is left with 3 flowers, so,

⇒ y/8 = 3

⇒ y = 8 × 3

⇒ y = 24

Total flowers = 24

THEREFORE, Radha had 24 flowers.

15424.

If f:R-R is defined by f(x) = x2-3x+2forall XER, then find fof.​

Answer»

We have , f(X) = x2 - 3x + 2

f(f(x)) = f(x2 - 3x + 2)

= (x2 - 3x + 2)2 -3(x2-3x+2)+2

= X4 + 9x2 + 4 - 6x3 - 12x + 4x2 - 3X2 + 9x - 6 + 2

= x4 - 6x3 + 10x2 - 3x

f(f(x)) = x4 - 6x3 + 10x2 - 3x

15425.

Determine the value of the following 1.log25 5​

Answer»

Answer:

answer is 2

Step-by-step explanation:

I THINK this MAY HELP you

plz thank me and Mark as brainliest

15426.

If 2÷3 i a root of the equation k x∧2-x-2 =0 , then find the value of 'k'

Answer»

if 2/3 is ROOT of EQUATION

we can substitute the VALUE of x

k(2/3)²-(2/3)-2=0

4k/9-2/3-2=0

(4k-6-18)/9=0

4k-24=0

k=24/6

k=4

hence K = 4

15427.

72600÷12 = 6050 ....6 ke baad 0 kaise aayega anyone plz.. tell me ite very urgent please ☹️​

Answer»

ANSWER:

HEYA mate ☺

72600 / 12

= 12100 / 2

= 6050

Mate, when we divide 12100 by 2 we get 6050 . Since 2 * 6 = 12 and 0 then 2 * 5 = 10 and one zero at last.

HOPE it helps u

15428.

Prove that by adding the points (2,0), (5,0), (6,2), and (3,2) one after the other, a parallelogram is formed. ​

Answer»

GIVEN points are

  • A(2,0)
  • B(5,0)
  • C(6,2)
  • D(3,2)

A quadrilateral is a parallelogram if the opposite sides are equal.

  • AB² = (2-5)² + (0-0)² = 9 + 0 = 9   ⇒ AB = ±3
  • BC² = (5-6)² + (0-2)² = 1 + 4 = 5   ⇒ BC = √5
  • CD² = (6-3)² + (2-2)² = 9 + 0 = 9   ⇒ CD = ±3
  • DA² = (3-2)² + (2-0)² = 1 + 4 = 5   ⇒ DA = √5

AB = CD = ±3   &   BC = DA = √5

∴ The opposite sides of the quadrilateral ABCD are equal, the four points from a parallelogram.

HENCE PROVED !!!!!!

15429.

3. Change each of the following into a percentage :a. 2.7b. 3.55c. 5.4d. 2.9​

Answer»

ANSWER:

a. 0.027 b.0.0355 C. 0.054 d. 0.029

15430.

X/3 +y/4=1 , 5x/6-y/3=-7 find value of x and y by substituting method​

Answer»

x/3+y/4=1,5x/6-y/3=-7

4x+3y=12,5x-2y=-42(by LCM)

y=12-4x.........eq.1

put eq.1 in 5x-2y=-42

we get:5x-2(12-4x)=-42

5x-24+8x=-42

5x+8x=-42+24

13x=-18

x=-18/13

y=12-4*(-18/13)

=-11.07.....

15431.

ABCD is a prallelogram. Side AD is extended to M. N is a point on side CD. BN is extended to meet AD at M. If NO is 21cm and OB is 35cm then find MN

Answer»

ANSWER:

MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMAAAAAAAAAAAAAAAAAAAAAAAA

Step-by-step EXPLANATION:

15432.

How many heaps of bricks ,each containing 139 bricks, can be made out of half a million bricks ?

Answer»

ANSWER:

PLEASE TELL me OPTIONS

Step-by-step EXPLANATION:

Then I can tell answer

15433.

Orange arebought at 5 for a rupee and sells them at 2 for a rupee. HisOranges arepercent is :(a) 50%(b) 40%(c) 50%(d) 150%​

Answer»

follow me !

......

please..

15434.

Simplify (2^n+3- 2*2^n)/2^n+3 step by step ​

Answer»

ANSWER:

answer for the GIVEN PROBLEM is given

15435.

3.कुछ वास्तविक संख्याी के शमरूष प्रसार नीचेगए हैं। प्रत्येक स्थिति के लिए निर्धारित कीजिएकि यह संख्या परिमेय संख्या है या नहीं यदिमह परिमेय संख्या और के रूप की तोकेअभाज्य गुणनखंडों के बारे मेंकारे में आप क्याNकह सकोहै743.123456789​

Answer»

Answer:

43.123456789

Step-by-step explanation:

Please KINDLY GO to GOOGLE for a BETTER answer.

15436.

5/6 multiplied by 2/3 ​

Answer»

ANSWER:0.55555555555

Step-by-step explanation:5/6 MULTIPLY by 2/6

=5/6=0.83333333333

=2/3=0.66666666666

Therefore 0.83333333333 multiply by 0.66666666666=0.55555555555

Please MARK as the BRAINLIEST Answer..............................

15437.

(1 + m)xpower2 -2(1+3m) x + (1+8m) = 0 find the m value And there roots are real and equal ​

Answer»

ANSWER:

The VALUE of m = 3

15438.

There are 100 students in a class,out of which 70 like orange juiceand 45 like lemon juice. 40 studentsare such that like both the juices.Find the number of students who do not like anyof the juice​

Answer»

ANSWER:

What is this 100 - 70 = 30

30 - 45 = This is not possible

15439.

Find a number closest to 50,000 and larger than itthat is divisible by 4 and 10.​ note larger than 50,000 and closest to 50,000​

Answer»

Answer:

50000 by 4 is 12500

then 50000 by 10 is 5000

it CORRECT answer MEANS mark me brilliant ok

15440.

Solve : (6a +4b) (6a+3b) which formula​

Answer»

ANSWER:PLEASE MARK it BRAINLIEST

Please thanks

Step-by-step EXPLANATION:

15441.

Solve for x and y :- x-4y=1 2x-5y=5​

Answer»

Answer:

588 766 the same to you and the SECOND time in the future PLEASE unsubscribe me from my side effects and a HALF hour or so and so on and off

Step-by-step explanation:

x=10 y=000

15442.

Q1) Find the product of:(2x2 + 3x – 7) and (3x² – 5x + 4)​

Answer»

Step-by-step EXPLANATION:

HOPE it will HELP...

PLS Pls MARK me Brainlist

Thanks..

15443.

4X + 3X - 6 when x = - 1Answer is -5​

Answer»

ANSWER:

no the answer is not -5

the answer is -13

-4-3-6 is -13

Step-by-step EXPLANATION:

PLEASE FOLLOW me please please!!!!!

15444.

QSuppose wein) is aboolutely Sumwable düpele linela zx foum U metional function with twopolo and two Zero The pole, are ah = t 2)which on of following u trueJinhaduration saIt is causal ogIt als non Canalya nch),lu4)1)c)d)It is periodie​

Answer»

The QUESTION is INCOMPLETE

15445.

(i)1 + sin e1 - sin e(sec 0 + tan 8)​

Answer»

Answer:

Steps:

1) DRAW a line segment AB of length 9.3 units.

2) Extend the line by 1 UNIT more such that BC=1 unit .

3) Find the midpoint of AC.

4) Draw a line BD perpendicular to AB and let it INTERSECT the semicircle at point D.

5) Draw an arc DE such that BE=BD.

Therefore, BE=

9.3

units

15446.

Frame 3 questions starting with x=5

Answer»

ANSWER:

x+1=6

x+2=7

x+3=8

Step-by-step EXPLANATION:

more questions

x*10=50

x*20=100

x²=25

15447.

The next two terms of an AP 0.7,1.6,2.5,... are 3.4 and 4.3 resp.TTrueFFalse​

Answer»

ANSWER:

FALSE

ap0.71.6.2.5

Step-by-step EXPLANATION:

False

15448.

BODMAS OF7×(-7+12×27-28)​

Answer»

Answer:

BODMAS = brackets, of, DIVISION, multiplication, ADDITION, subtraction.

7 x (-7 + 12 x 27 - 28)

= 7 x (-7 + 324 - 28)

= 7 x (-7 + 324 - 28)

= 7 x 289

= 2032

therefore the answer is 2032.

tag me as brainliest

15449.

the sum of digits of a two digit number is 12. if the number formed by reversing the digits is greater than the original number by 18, find the original number. check your solution.​

Answer»

ORIGINAL NUMBER= 57

Reversed number = 75

15450.

Find a number closest to 50,000 and larger than itthat is divisible by 4 and 10.​ note larger than 50000 and closest to 50000​

Answer»

51000 is the REQUIRED NUMBER DIVISIBLE by both

4 and 10.