Explore topic-wise InterviewSolutions in .

ANSWER:

yes

Step-by-step EXPLANATION:

I HOPE it will be HELP you with

Answer:

C)2

Step-by-step EXPLANATION:

the resistance that ONE surface or object ENCOUNTERS when moving over another.

ANSWER:

don't KNOW sorry

Step-by-step EXPLANATION:

Answer:

The set of all POSSIBLE OUTCOMES of an experiment is CALLED the sample space. Events are SUBSETS of the sample space, and they are ASSIGNED a probability that is a number between zero and one, inclusive

ANSWER:+-15

Step-by-step EXPLANATION:

ANSWER:

SORRY I don't no and MARK that QU

Step-by-step explanation:

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and CARRY out SPECIALIZED functions. Cells also contain the body’s hereditary material and can make copies of themselves.

Cells have many PARTS, each with a different FUNCTION. Some of these parts, called organelles, are specialized structures that perform certain tasks within the cell. Human cells contain the following major parts, listed in alphabetical order:

Answer:

8.890

hope it's HELP you!!!

ANSWER:

Let the linear equation be ax+by+c=0.

On PUTTING x=1 and y=2, in above equation we get

⇒ a+2b+c=0, where a, b and c, are real number

Here, different values of a,b and c satisfy a +2b+c=0. HENCE, INFINITELY many linear equations in x and y can be satisfied by x=1 and y=2.

Step-by-step explanation:

ANSWER:

√3x = √20/7

= √3x = 2√5/7

hope it HELPS you

ANSWER:

-153 is the answer of this PARTICULAR QUESTION.

Answer:

Ratio of Time = 10 MIN : 8 min

Ratio of Speed = 8 : 10

= 4 : 5

= 4 : 4+1

Here, 4 unit = 20 kmph

1 unit = 5 kmph

∴Speed of the man

= 1 unit

∴Speed of the man

= 1×5 = 5 kmph

Step-by-step explanation:

HOPE you like it

Let

f(x) = 51x²(x + 3)³(x − 2)² and g(x) = 34(x − 1)5(x − 2)³

Writing f(x) and g(x) as the product of the POWERS of irredcible factors f(x) = 17. 3. x²(x + 3)³. (x − 2)² = g(x) 17.2. x(x - 1)5. (x − 2)³ =

The common factors with the least

exponents are 17, x and (x - 2)²

... The HCF of the given polynomials

= 17. x. (x - 2)² = 17X(x − 2)²

Writing f(x) and g(x) as the product of

powers of irreducible factors

f(x) = 17.3x²(x + 3)³. (x - 2)²

g(x) = 17. 2(x - 1)³. (x − 2)³

Now all the factors (TAKEN only once) with the highest expoinents are 2, 3, 17, x²(x − 1)5, (x − 2)³ and (x+3)³ ... The LCM of the given polynomials = 2.3.7. x²(x - 1)³. (x - 2)³

. (x+3)³ = 102x²(x - 2)³(x - 1)³(x

+3)³

ANSWER:

-328

Step-by-step explanation:

112+x = -216

X = -216-112

= -328

ANSWER:

COORDINATE on LEFT side=-8

coordinate on RIGHT side=2

Answer:

8 I THINK not SURE okkkkkkkkkk

ANSWER:

parallelogram

quadrilateral

rectangle

squares

ANSWER:

the CORRECT answer is 56

Answer:

x = a² and y = b²

Step-by-step explanation:

    (b²/a)x + (a²/b)y = AB(a+b)           × (1)

    (b²)x    + (a²)y    = 2a²b²              × (1/a)

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

⇒  (b²/a)x + (a²/b)y = ab(a+b)  

(-)  (b²/a)x + (a)y   = 2ab²

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

⇒   (a²/b - a)y     =  ab[a + b - 2B]

⇒   (a² - ab)y      =  ab²[a-b]

⇒   a(a-b)y         =  a×b²×[a-b]

⇒   y  =  b²

substitute the value of y in equation 2

⇒ b²x  +  a²(b²)  =  2a²b²

⇒ b²x = a²b²

⇒ x  =  a²

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

VERIFICATION

• For equation 1

        R.H.S = ab(a+b)

        L.H.S = (b²/a)x + (a²/b)y

      substitute the VALUES of x and y

       ⇒ L.H.S = (b²/a)(a²) + (a²/b)(b²)  

                     = b²a + a²b

                     = ab(a+b) = R.H.S

       ∵ L.H.S = R.H.S

       ∴ x = a² and y = b²

• For equation 2

        R.H.S = 2a²b²

        L.H.S = (b²)x + (a²)y

      substitute the values of x and y

       ⇒ L.H.S = (b²)(a²) + (a²)(b²)  

                      = 2a²b² = R.H.S

       ∵ L.H.S = R.H.S

       ∴ x = a² and y = b²

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

PLEASE MAKE MY ANSWER AS BRAINLIEST

Answer:

Original number = 81

Step-by-step EXPLANATION:

Let the number have the digits x and y.

So the Original number is 10x+ y.

From first statement:

(10x + y) / (x + y) = 9

⇒ 10x + y = 9x + 9y

⇒ x - 8y = 0    ... (i)

Since x and y are single digit numbers, SOLUTIONS of above equation are

(x, y) = (0, 0), (8, 1).

Omitting (0, 0) as x and y are not DISTINCT, only possible solution is (8, 1).

So x = 8, y = 1 and the original number is 81.

And sum of their digits is 9.

Validating second statement:

Number obtained by reducing tenth digit by 4X unit digit = 10(x-4y) + y

∴  we need to check if (10(x-4y) + y ) / (x + y) leaves remainder 5.

that is, (81 - 40) / 9 = 41 /9 = 4 5/9.

Here 5 is the remainder left !

ANSWER:

this is the answer I HOPE this HELPS.

ANSWER:

The ORIGINAL NUMBER is 1408.

Please MARK as brainliest

Step-by-step EXPLANATION:

ANSWER:

HIGHEST COMMON FACTOR here is 2.

ANSWER:

The answer for this QUESTION 16/5 .

ANSWER:

OMG DONT KNOW

Step-by-step EXPLANATION:

BUT ANSWERING JUST FOR GAINING POINTS

ANSWER:

MARK it if you UNDERSTAND

Answer:

Because the line

←→

X

P

is a tangent to the CIRCLE

O

so the the angle tex]m(\algleOPX)=\frac{\pi}{2}[/tex] or a right angle. Now CONSIDER

a

n

g

l

e

P

O

B

INTERCEPTS an arc of length

16

, Can ypu use

36

180

o

=

16

m

(

∠

P

O

B

)

to SHOW that

m

(

∠

P

O

B

)

=

80

o

so

m

(

∠

P

X

B

)

=

10

o

.

Step-by-step explanation:

hope its helps :)

ANSWER:

I THINK TRY doing RECIPROCAL

ANSWER:

Step-by-step explanation:

In an equilateral TRIANGLE, each altitude, median and ANGLE bisector drawn from the same VERTEX, OVERLAP.

Answer:

18.25

Step-by-step explanation:

18.25 is TRAIN COVERS a DISTANCE of 492.75 KM HOURS.

Step-by-step EXPLANATION:

ANSWER:

WRITE the QUESTION completely, it is not COMPLETE I will TELL you the answer

Step-by-step EXPLANATION:

GIVEN equations are:

x+2y=5      (1)

7x+3y=13    (2)

Multiplying equation (1) by 7

7x+14y=35    (3)

Subtracting equation (2) from equation (3), we have

11y=22

y=2

Now putting y VALUE in equation (1) 

⇒x+2(2)=5

⇒x=5−4

⇒x=1

x=1,y=2

GIVEN that : -

• 27x³ + y³ + z³ - 9xyz

Solution :-

ANSWER:

SORRY I DON'T KNOW THE ANSWER

Answer:

4x^2 + y^2 + z^2 -4XY -2YZ +4XZ

PLEASE mark my answer as BRAINLIEST

ANSWER:

banaajajahshahhauuua

Answer:

7+^2,7-^2

Step-by-step EXPLANATION:

FORMULA c+^a2+b2

c-^a2-b2

ANSWER:

the PROBABILITY will be 1:2 PLS TAG me BRAINLIEST

ANSWER:

निम्नलिखित में से कौन सा एपी है यदि वे एक एपी बनाते हैं तो पाते हैं कि तीन और आइटम 1 - 22 - 2 और 2 TU भी लिखें

ANSWER:

hpxupdoudylsoydluclxk

Step-by-step explanation:

Given :-

Two zeroes of the POLYNOMIAL x⁴-6x³-26x²+138x-35 are 2 ±√3

To find :-

Find other zeroes?

Solution :-

Given bi-quadratic polynomial is x⁴-6x³-26x²+138x-35

Let P(x) = x⁴-6x³-26x²+138x-35

Given zeroes = 2±√3 = 2+√3 and 2-√3

We know that by Factor Theorem

If 2+√3 is a ZERO of P(x) then [x-(2+√3)] is a factor of P(x).

If 2-√3 is a zero of P(x) then [x-(2-√3)] is a factor of P(x).

If both 2+√3 and 2-√3 are the zeroes of P(x) then

[x-(2+√3)][x-(2-√3)] is a factor of P (x)

=> (x-2-√3)(x-2+√3)

=> [(x-2)-√3][(x-2)+√3]

=> (x-2)²-(√3)²

Since (a+b)(a-b) = a²-b²

Where a = x-2 and b = √3

=> x²-4x+4-3

Since (a-b)² = a²-2ab+b²

=> x²-4x+1 is a factor of P (x).-----(1)

To get other zeroes of P(x) , then DIVIDE P(x) by x²-4x+1.

x²-4x+1 ) x⁴-6x³-26x²+138x-35 ( x²-2x-35

x⁴-4x³+x²

(-) (+) (-)

_________________

-2x³-27x²+138x

-2x³+8x²-2x

(+) (-) (+)

__________________

-35x² +140x-35

-35x²+140x-35

(+) (-) (+)

__________________

0

__________________

Quotient = x²-2x-35

Remainder = 0

Now,

P(x) = Divisor×Quotient + Remainder

=> P(x) = (x²-4x+1)(x²-2x-35)+0

=> P(x) = (x²-4x+1)(x²-2x-35)

=> P(x) = (x²-4x+1)(x²-7x+5x-35)

=> P(x) = (x²-4x+1)[x(x-7)+5(x-7)]

=> P(x) = [x-(2+√3)][x-(2-√3)](x-7)(x+5)

from (1)

To get zeroes we write P(x) as P(x) = 0

=> x-(2+√3) = 0 or x-(2-√3) = 0 or x-7 = 0 or

x+5 = 0

=> x = 2+√3 or x = 2-√3 or x = 7 or x = -5

Therefore the other zeroes = -5 and 7

Answer:-

The other zeroes of the given bi-quadratic polynomial are -5 and 7

Used formulae:-

• (a+b)(a-b) = a²-b²
• (a-b)² = a²-2ab+b²

Fundamental theorem on Polynomials :-

P(x) = g(x)×q(x) +r(x)

Dividend= Divisor×Quotient + Remainder

Factor Theorem:-

Let P(x) be a polynomial of the degree greater than or EQUAL to 1 and x-a is another linear polynomial if x-a is a factor of P (x) then P(a) = 0 vice-versa.

Used Concepts:-

• To get zeroes we write P(x) we equate P(x) to zero .
• If a is a factor of b and c is a factor b then ac is a factor of b.

Ex:- 2 is a factor of 20

5 is a factor of 20

2×5 = 10 is also a factor of 20

Answer:

8

Step-by-step EXPLANATION:

(1/8)/(1/64)

ANS==8

PLS MARK ME AS BRAINIEST

Step-by-step EXPLANATION:

HOPE this HELPS you BETTER

Answer:

1/6

Step-by-step EXPLANATION:

From TRIANGLE AREA =1/2

From PARABOLA area =1/3

bounded area =1/2-1/3

ANSWER:

ADD number 4 25times then you will GET 100

Answer:

MAX

Step-by-step explanation:

please mark in your BRAIN LIST

ANSWER:

Step-by-step EXPLANATION:

U will GET in the PIC

I hope this helps

ANSWER:

THANKS for QUESTIONS