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Ask QuestionPosted by Jyoti Dutt 4 years, 8 months ago
- 1 answers
Posted by Meet Munoyat 4 years, 8 months ago
- 1 answers
Gaurav Seth 4 years, 8 months ago
The value of B is 0°
Step-by-step explanation:
given sin 2B = 2 sin B
we have to find the value of B
then
hence , The value of B is 0°
Posted by Sonukishore Kamat 4 years, 8 months ago
- 0 answers
Posted by Nidhi Panchal Nidhi Panchal 4 years, 8 months ago
- 1 answers
Yogita Ingle 4 years, 8 months ago
V=375 cm³,l=20 cm,b=7.5 cm h=?
V = lbh
20 (7.5) h = 375
150 h = 375
h = 375/150 = 2.5 cm
Posted by Sherry Sharma 4 years, 8 months ago
- 1 answers
Sonukishore Kamat 4 years, 8 months ago
Posted by Aryan Tiwari 4 years, 8 months ago
- 1 answers
Posted by Sonukishore Kamat 4 years, 8 months ago
- 1 answers
Posted by Pallavi Varma 4 years, 8 months ago
- 2 answers
Aryan Tiwari 4 years, 8 months ago
Iron Man 4 years, 8 months ago
Posted by Sujata Gurung 4 years, 8 months ago
- 3 answers
Yogita Ingle 4 years, 8 months ago
2√3x2 ˗ 5x + √3
⇒ 2√3x2 ˗ 2x ˗ 3x+ √3
⇒ 2x (√3x ˗ 1) ˗ √3 (√3x ˗ 1) = 0
⇒ (√3x ˗ 1) or (2x − √3) = 0
⇒ (√3x ˗ 1) = 0 or (2x − √3) = 0
⇒ x = 1/ √3 or x = √3/ 2
⇒ x = 1/ √3 × √3 /√3 = √3/ 3 or x = √3/ 2
Posted by Krazy Girl 4 years, 8 months ago
- 3 answers
Sonukishore Kamat 4 years, 8 months ago
Moksha Maheta 4 years, 8 months ago
Posted by Maheswari Y Krishnan 4 years, 8 months ago
- 3 answers
Parinita Mahawar 4 years, 8 months ago
Posted by Sumit Lohar 4 years, 8 months ago
- 2 answers
Posted by Aditya Sachdeva 4 years, 8 months ago
- 5 answers
Posted by Sameer Singh 4 years, 8 months ago
- 1 answers
Gaurav Seth 4 years, 8 months ago
p(x) = x²-5x-6
-b/a = 5
c/a = -6
p(6) = 0
Let the other zero be "a"
sum of zeros = 6 + a = -b/a
6 + a = 5
a = 5 - 6
= -1
The other zero is -1
Posted by Sanchita Chavan 4 years, 8 months ago
- 0 answers
Posted by Sonukishore Kamat 4 years, 8 months ago
- 0 answers
Posted by Sonukishore Kamat 4 years, 8 months ago
- 0 answers
Posted by H-43-Swati Mondal 4 years, 8 months ago
- 1 answers
Posted by Neha Parveen 4 years, 8 months ago
- 2 answers
Yogita Ingle 4 years, 8 months ago
AB= √(9-9)²+(6-0)² = 6
BC= √(-9-9)²+(6-6)² = 18
CD = √(-9+9)²+(0-6)² = 6
DA = √(-9-9)²+(0-0)² = 18
so,it's opposite sides are equal,hence it is rectangle.
Posted by Parth Yadav 4 years, 8 months ago
- 1 answers
Yogita Ingle 4 years, 8 months ago
Let the point be A(5,−6), B(−1,−4) and P(0,y)
Point P is on y−axis,hence its x co-ordinate is 0.So, it is of the form P(0,y)
Now, we have to find ratio.
Let the ratio be k:1
Hence m1=k,m2=1,x1=5,y1=−6,x2=−1,y2=−4,x=0,y=0
Using sections formula x= (m1x2+m2x1)/m1+m2
⇒0=−k+5/k+1
∴k=5
Again y=(m1y2+m2y1)/m1+m2
=−4k−6/ k+1 = (−20−6)/ 6 for k=5
=−13/3
Hence the coordiantes of point is P(0,−13/3)
Posted by Vansh Sharma 4 years, 8 months ago
- 1 answers
Golver Stoot 4 years, 8 months ago
Posted by Mohd. Wasi .Gour. Gada . 4 years, 8 months ago
- 0 answers
Posted by Sonukishore Kamat 4 years, 8 months ago
- 3 answers
Yogita Ingle 4 years, 8 months ago
The polynomial with degree greater than 2 can also intersect the x - axis at two points. Hence, it need not be a quadratic polynomial.
Posted by Kartik Bhardwaj 4 years, 8 months ago
- 1 answers
Posted by Madeeha Dawood 4 years, 8 months ago
- 1 answers
Yogita Ingle 4 years, 8 months ago
Sec A = 15/7 Cos A = 1/SecA Therefore CosA = 1/ 15/7 = 7/15
A + B = 90 or A = 90 - B
CosA = Cos(90-B)
7/15 = SinB
CosecB = 1/SinB = 1/ 7/15 = 15/7
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