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PR=√(15^2+15^2)=15√2 cm

more eassy method

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third hole m no aye ga=4

third mei ans 16 ayega.reason: in first one 3×5×2×4 ÷10in second one6×2×5×3 ÷ 10and 5×2×2×8 ÷10=16

the answer is 16in third

hence 16th third is write answer

third holes is 16 in the correct answer

16 is the correct answer

16 is your answer of your ques

sin3A=cos(A-26°)or , cos(90°-3A)=cos(A-26°)or , 90°-3A=A-26°or , A+3A=90°+26°or , 4A=116°or , A=116°/4or , A=29°

sin3A= cos(A-20); cos(90-3A)= cos( A-26) 90-3A=A-26; 90+26=4A 116=4A; A=116/4=29

A=29°is is the correct answer for this question

a=29 is the right answer for this question

A=60° and B=30° are the values

0 is the correct answer of the given question

a²x²-3abx+2b²=0or, {(ax)²-2.ax.3b/2+(3b/2)²}+2b²-9b²/4=0or, (ax-3b/2)²+(8b²-9b²)/4=0or, (ax-3b/2)²-(b/2)²=0or, (ax-3b/2+b/2)(ax-3b/2-b/2)=0or, (ax-b)(ax-2b)=0Either, ax-b=0or, ax=bor, x=b/aOr, ax-2b=0or, ax=2bor, x=2b/a∴, the roots of the given equations are: b/a, 2b/a. Ans.

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Effectsof AirPollution. High levels of airpollutioncan cause an increased risk of heart attack, wheezing, coughing, and breathing problems, and irritation of the eyes, nose, and throat. Airpollutioncan also cause worsening of existing heart problems, asthma, and other lung complications.

Noise pollution can causehypertension, highstresslevels, tinnitus,hearing loss,sleep disturbances, and other harmful effects. Sound becomes unwanted when it either interferes with normal activities such as sleeping, conversation, or disrupts or diminishes one's quality of life.

The page is a rectangle where l=8 b=6 Area = l×b =8cm×6 cm =48 sq cm

thanx

5^3= 125a= 5b= 3a-b= 2

I will answer in 12 hours. I am busy now

excellent

f(x) = Integration of f'(x) = 3x³/3 +2*2/x² +c = x³+4/x² +c

now putting f(1) = 4 , we get f(1) = 4 = (1)³+4/(1)²+c=> 4 = 5+c => c = 4-5 = -1

so, the function is f(x)= x³+4/x²-1

x² + x - p(p+1) = x² + (p +1)x - px - p(p +1) = x(x + p + 1) - p(x + p + 1) = (x + p + 1)(x - p)To find the zeroes, equate the factors to zero. x + p + 1 = 0=> x = -p -1

x - p = 0=> x = p

Therefore, zeroes are -p -1, p

the photo is not well cropped.

19-[30-{12+(8-3)}]=19-[30-{12+5}]=19-[30-17]=19-13 =6

x men work x four for x days= x units1 man working 1 hour for 1 day=x/(x*x*x)=1/(x*x)thereforey men working 1 hour for 1 day=y/(x*x)y men working y hours for 1 day= y*y/(x*x)y men working for y hours for y days= (y*y*y)/(x*x)

D= b^2-4ac(-√5)^2-4

= 5-4= 1इस समीकरण के दो भिन्न वास्तविक मूल होंगेक्योंकि यहां पर डी का मान जीरो से बड़ा है

3 and 4/3 is the correct answer me to

3 and 4/3 is the correct answer

3 and 4/3 is the correct answer

2350 is the correct answer

3 4/3 the best answer me

Draw a line segment of 6 cmthen Take 3 cm and then 2cm

speed in( km/h) = 18/5 times speed in (m/s)

so 24km/h in m/s = 24*(5/18) = 20/3 m/s. = 6.67m/s

therefore 12.8 m/s is greater than 6.7 m/s by 4.1m/s.

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Sonaris simply making use of an echo. When an animal or machine makes a noise, it sends sound waves into the environment around it. Those waves bounce off nearby objects, and some of them reflect back to the object that made the noise.

b.405,040 is the answer.