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  • 1 answers

Navdeep Ghuman 6 years, 10 months ago

Apply distance formula ,(AP)^2=(BP)^2 ND get ur ans.....
  • 2 answers

Navdeep Ghuman 6 years, 10 months ago

??

Puja Sahoo? 5 years, 8 months ago

Nice, one.......
  • 2 answers

Navdeep Ghuman 6 years, 10 months ago

Speed=300m/min=300/60=5m/s Time=12 seconds Dis=s×t=12×5=60m Apply sin30°=perpendicular/hypotenuse Sin30°=height/distance ND get ur ans....

Anshu Rai ? 6 years, 10 months ago

Use distance=speed*time You will get hypotenuous and then apply sin 30° (in forming Δ of fig.) Angle of depression =angle of elevation
  • 5 answers

Aryan Sahi 6 years, 10 months ago

Lage paye ne vire?
Bs mai vi vdiya hu paii
Tu apni bata hum to thik h

Kaur? Jasline 6 years, 10 months ago

Hamko ata hi nhi
Sabnu boho boho namashkar..kaise ho tussi saare?
  • 2 answers

Md Sohel 6 years, 10 months ago

Are you Anushka Sharma from dichoan

Anushka K 6 years, 10 months ago

x2+4x−5=0, x2+4x+4−9=0, (x+2)²=9, (X+2)=(3)² X+2=3 X=3-2 X=1
  • 3 answers

Shivam Tripathi 6 years, 10 months ago

Up board walo ka ncert se kam question aya the

Chetna ? 6 years, 10 months ago

Yes 70% chance
Hha sayad .!!
  • 3 answers

Daksh Sharma 6 years, 10 months ago

Pg no. 211

Daksh Sharma 6 years, 10 months ago

Ncert m h yai

Md Sohel 6 years, 10 months ago

U can read from 10.2
  • 1 answers

Yash Patel 6 years, 10 months ago

Divide the poly nomial and what will be the remainder comapre ot with the k+a
  • 1 answers

Nitin Dadhich 6 years, 10 months ago

Take easy questions from cbse papers
  • 2 answers

Nitin Dadhich 6 years, 10 months ago

B^2-2ac÷c^2

Harsh Tyagi 6 years, 10 months ago

1/α²+ 1/β² =α²+β²/(αβ)² α²+β²=(α+β)²-2αβ p(x)=ax²+bx+c α+β=-b/a αβ=c/a Putting values we get = (-b/a)² -2*c/a /c²/a² = b²-2ac/c²
  • 2 answers

Anushka K 6 years, 10 months ago

TSA=ΠL(r1+r2)+Πr1²+Πr2²

Sujal Vishwakarma 6 years, 10 months ago

Csa..22/7(r1+r2)l
  • 3 answers

Nitin Dadhich 6 years, 10 months ago

Take esy scoring questionss

Ram Kushwah 6 years, 10 months ago

Ok Mr saini prove sin30=1/2  using geometry only

S Saini 6 years, 10 months ago

I am prefect in trigonomentry please ask me questions
  • 1 answers

Anushka K 6 years, 10 months ago

X²-2x-3=0 X²-(3-1)x-3=0 X²-3x+1x-3=0 X(x-3)+1(x-3)=0 (X+1)(x-3)=0 X=-1,3
  • 0 answers
  • 2 answers

Ram Kushwah 6 years, 10 months ago

A+B+C=180

B+C=180-A=180-90=90

Now 

sin B cos C + cos B sin C.=sin(B+C)

= sin 90=1

 

Yuvika Gupta 6 years, 10 months ago

1
  • 2 answers

Nitin Dadhich 6 years, 10 months ago

I know yr........ Isliye pucha

Kunika Gill 5 years, 8 months ago

It is complicated
  • 2 answers

Mona Sharma ? 6 years, 10 months ago

Actually no other polynomial is given. I have written exact qs that was in sample paper. So... Can u please suggest any other method.

Nitin Dadhich 6 years, 10 months ago

In this question i think that another polynomial is given ... If given then the remainder of p(x) when divided by another polynomial is equal to the remainder of p(x) divided by 2x^2-5....
  • 2 answers

Navdeep Ghuman 6 years, 10 months ago

Simply apply section formula ND get ur answer

Thanush Rocky 6 years, 10 months ago

M2+m1*m1+m2
  • 1 answers

Prit Panseriya 6 years, 10 months ago

a cone of radius 4 is divisible into two parts by dividing a path through a midpoint and a parallel to its base components of the volume of the two part the volume of two parties posted by Aakash akshit is a half of it means to cm is a radius which divisible
  • 3 answers

H@Rdik K@Shy@P. Csk Is Best 6 years, 10 months ago

Yes rigjt ans.

H@Rdik K@Shy@P. Csk Is Best 6 years, 10 months ago

In watch total angle = 360° Total minutes = 60 Given minute = 5 min. Angle made in 5 minute = 30° Length of minute hand. = radius =14 cm Required area = Area of sector Formula me put karo calculate Karo ans. aa jayega

Nidhi Chaudhary 6 years, 10 months ago

51.33cm^2 angle in 1 min. =6°
  • 1 answers

D.J Alok 6 years, 10 months ago

??????????
  • 4 answers

Ram Kushwah 6 years, 10 months ago

x^2-9=0

x^2=9

x=3 or -3

Nitin Dadhich 6 years, 10 months ago

Ans. Is 3....... X^2-9 .... X^2=9... X=√9. X=+- 3

Nitin Dadhich 6 years, 10 months ago

Vipul wrong

Vipul Kumar 6 years, 10 months ago

X=9/2
  • 2 answers

Abhi Abhishek 6 years, 10 months ago

What the hell is this

Saurabh Pandey 5 years, 8 months ago

1 - cos square theta 1 + 1 - cos square theta equal to cos 4 theta 1 - cos square theta + cos 4 theta - 4 cos square theta sin theta 1 + sin squared theta equal to 4 cos square theta equal to 6 4 cos power 4 theta - 4 + y square theta minus 4 cos square theta minus Cos 6 theta + cos power 4 theta equal to cos 4 theta 4 cos 4 theta minus Cos 6 theta minus 8 cos cube theta equal to minus 4 theta theta theta cos theta
  • 2 answers

Rakesh Jha 6 years, 10 months ago

1683 is the ans of this questiom

Ayush Sharma 6 years, 10 months ago

The ans is 1683
  • 2 answers

Nitin Dadhich 6 years, 10 months ago

If u have problem then do 1 an 3 marks questions

Chetna ? 6 years, 10 months ago

3 questions one question of one mark one question of three mark and one question of four marks __;;;;;:: Total weightage 8 marks
  • 4 answers

Nitin Dadhich 6 years, 10 months ago

The value of K is AB ...

Sumit Prajapati 6 years, 10 months ago

How please tell me

Chetna ? 6 years, 10 months ago

K = ab

Puja Sahoo? 6 years, 10 months ago

K=ab

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