This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 14101. |
What is to be subtracted from 17.1 to get 2.051? |
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Answer» Answer: Answer by #shinchanlover ❤ ❤ ❤ ❤ ❤ ❤HOPE this is helpful to you PLEASE FOLLOW me up and MARK my answer as brainlist ❤ ❤ ☺ ☺ |
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| 14102. |
5. The parallel sides of a trapezium are 28 m and 23 m. In the remaining sides one length is 13 m and the other side is perpendicular to the parallel side find the area of the trapezoid. |
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| 14103. |
Divide 2/5 by -1/3 please answer this question |
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Answer» -6/5 Step-by-step EXPLANATION: GET the RECIPROCAL of -1/3 that is -3/1 and MULTIPLY it with 2/5 so that you will get -6/5 |
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| 14104. |
: Given that HCF ( 305,650) =10, find LCM of (305,650) |
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Answer» Answer: Step-by-step EXPLANATION: Lcm(a,b) = a * b/ Hcf(a, b) lcm = 305 * 650 / 10 Lcm = 19825 |
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| 14105. |
X^2+6x+9 is divided by x+3 |
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Answer» 1.1 Factoring x2 + 6X + 9 The first term is, x2 its coefficient is 1 . The middle term is, +6x its coefficient is 6 . The last term, "the constant", is +9 Step-1 : Multiply the coefficient of the first term by the constant 1 • 9 = 9 Step-2 : Find two factors of 9 whose SUM equals the coefficient of the middle term, which is 6 . -9 + -1 = -10 -3 + -3 = -6 -1 + -9 = -10 1 + 9 = 10 3. + 3 = 6 That's it Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, 3 and 3 x2 + 3x + 3x + 9 Step-4 : Add up the first 2 TERMS, pulling out like factors : x • (x+3) Add up the last 2 terms, pulling out common factors : 3 • (x+3) Step-5 : Add up the four terms of step 4 : (x+3) • (x+3) Which is the desired factorization 1.2 Cancel out (x+3) which appears on both sides of the fraction line. Final answer is (x+3) |
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| 14106. |
Solve the following x,3power2x++4+1=2×3powerx+2plzz tell asap |
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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
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| 14107. |
Find the roots of the following polynomial equations: (i) 3x − 7 = 0 (ii) √7x + 11 = 0 (iii) (x + 3)(x + 2) = 0 |
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Answer» Answer: Enter a problem... Algebra Examples Popular PROBLEMS Algebra Solve for x 3x-7=0 3 x − 7 = 0 Add 7 to both sides of the equation. 3 x = 7 Divide each term by 3 and simplify. Tap for fewer steps... Divide each term in 3 x = 7 by 3 . 3 x 3 = 7 3 3 . Tap for fewer steps... Cancel the common factor. 3 x 3 = 7 3 Divide x by 1 . x = 7 3 The RESULT can be shown in multiple forms. Exact Form: x = 7 3 Decimal Form: x = 2. ¯ 3 Mixed Number Form: x = 2 1 3 |
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| 14108. |
Nyatakan bila gan berikut dalam pangkat positif dan sederhanakan . (X^6y^5):(x^5y^3) |
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Answer» SORRY I don't UNDERSTAND the QUESTION |
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| 14109. |
a certain sum of money is placed at compound interest, amount to RS 9200 in 1 year and to RS 10580 in two years find rate of interest |
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Answer» 15% Step-by-step explanation: 10580-9200 = 1380 (1380×100)/9200 = 15% is your answer |
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| 14110. |
Find the masses of sodium chloride and water required to obtain 175 g ofa 15% solution.Answer ASAP please!! |
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Answer» GIVEN - Total solution - 175 g Mass percentage - 15% FIND - Mass of sodium chloride and water required. Solution - Mass percentage is given by the formula - mass PERCENT = mass of solute/mass of solution *100% Keeping the VALUES in equation- 15 = mass of solute/175(*100) Mass of solute = 15*175/100 Mass of solute = 2625/100 Mass of solute = 26.25 g. Mass of solute states mass of sodium chloride which is 26.25 g. Mass of water will be - 175 - 26.25 Mass of water - 148.75 g. Hence, mass of sodium chloride required US 26.25 g and mass of water required us 148.75 g. |
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| 14111. |
6 meter 30 sentimeter=? |
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Answer» 630cm is CORRECT answer Step-by-step explanation: please mark My answer as BRAINLIEST |
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| 14113. |
1. Solve : - 3 < 4 (x + 2) - 3 < 9 |
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Answer» Answer: -2 Step-by-step EXPLANATION: the above given BELONGS to INEQUALITY so as shown in the given PICTURE ensure yourself. |
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| 14114. |
5. Raghav spends 80% of his income. Ifhis income increases by 12% and thesavings decrease by 10%, then whatwill be the percentage increase in hisexpenditure? |
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Answer» Given: RAGHAV spends 80% of his income. To FIND: If his income INCREASES by 12% and the savings decrease by 10%, then what will be the percentage increase in his expenditure? Solution: From given, we have Raghav spends 80% of his income. Let the income of Raghav be = Rs. 100 Therefore, his expenditure will be = Rs. 80 And his savings will be = Rs. 20 His income increases by 12% and the savings decrease by 10% 12% = 12/100 = 0.12 Therefore, income = Rs. 112 Savings = 20 × 90/100 = Rs. 18 Expenditure = 112 - 18 = 94 Thus the increment in his expenditure = 94 - 80 = Rs. 14 The percentage increment in expenditure = 14/80 × 100 = Rs. 20 |
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| 14115. |
Show that ½ and -3/2 are the zeroes pf the polynomial 4x2 + 4x -3 and verify the relationship between zeroes and coefficients of polynomials. |
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Answer» Answer: X(4^2 - 25) + (4(x + 5) = (4^2 -25)(x+4)? ... (the previous product) and ADD to the SECOND coefficient Step-by-step explanation: MAY this ANSWER will help you plz mark has brainliest |
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| 14116. |
44^35-17^35 is divisible by? |
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Answer» it's 36.86 is the ANSWER |
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| 14117. |
The set {{(0,6] ∪ (3,8]} ∩ (1,9)} is equal to(1,8)(1,8](3,9)(3,8] |
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Answer» SOLUTION:- {{(0,6] ∪ (3,8]} ∩ (1,9)} => In interval notation => (0,6] => {1, 2, 3, 4, 5, 6} ...(semi open interval) => (3,8] => {4, 5, 6, 7, 8} ....(semi open interval) => (1,9) => {2, 3, 4, 5, 6, 7, 8) ...(open interval) now, {{(0,6] ∪ (3,8]} ∩ (1,9)} => {1, 2, 3, 4, 5, 6} ∪ {4, 5, 6, 7, 8} ∩ {2, 3, 4, 5, 6, 7, 8) => {1, 2, 3, 4, 5, 6, 7, 8} ∩ {2, 3, 4, 5, 6, 7, 8} => {2, 3, 4, 5, 6, 7, 8} WRITING in interval notation => {2, 3, 4, 5, 6, 7, 8} = (1, 8] Answer is (1, 8]
Open Interval: Let a, b ∈ R and a < b then the set {x/x∈R, a < x < b} is called open internal and is denoted by (a,b). All the numbers between a and b BELONGS to the open internal (a,b) but a, b themselves do not belonging to this interval. Closed Interval: Let a, b ∈R and a < b then the set {x/x ∈R, a <= x <= b} is called closed interval and is denoted by [a, b]. All the numbers between a and b belongs to closed interval [a, b]. Also a and b belongs to this interval. Semi - closed interval: [a,b) = {x/x ∈R, a <= x < b} Semi - open interval: (a, b] = {x/x ∈R, a < x <= b}
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| 14118. |
If abc=1,show that the1/1 +a+bpower-1+1/1+b+c power-1+1/1+c+apower-1=1 |
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Answer» |
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| 14119. |
The sum of two integers is 75 .If one of them is (-30 ) , then find the other one |
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Answer» Answer: I didn't UNDERSTAND that your question PLEASE don't FEEL me as hater |
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| 14120. |
An angle is 4/5 of its complement . What is itsmagnitude? |
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Answer» Answer: Let the angle be x Then its COMPLEMENT = 90 - x According to QUESTION x = 4/5 (90-x) = 5X = 4(90-x) = 5x = 360 - 4X = 5x + 4x = 360 = 9x = 360 = x = 360/9 = x = 40 deg.. Hope it helps..... Thanks |
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| 14121. |
The value of k, for which the system of equations x + y = 7 and 5x + ky = 7 has a unique solution isImmersive Reader |
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Answer» Step-by-step EXPLANATION: xbxbxbxbxbxbxbbxxbbxbxbggjzjxsjdudydydude |
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| 14123. |
The maximum number of terms in a polynomial of degree 3 is |
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Answer» maximumno.of TERMS N CUBIC POLYNOMIAL is 4 |
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| 14124. |
In a straight line AB, O is a point and OC is a ray. |
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Answer» A TRIANGLE is EQUAL to 180DEGREE GIVEN, 5x+5=180 =5x=180-5 =5x=175 =x=175/5=35 x=35 |
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| 14125. |
ପ କରିବା ପାଇଁ ଆବଶ୍ୟକ ହାତ ଏY Vତ କ ର ସ ଗ କଧୁ କର ।2 312(i) ଦୁଇଟି କ୍ରମିକ ପୂର୍ଣ୍ଣ ସଂଖ୍ୟାର ବ୍ୟୁତକ୍ରମର ସମଷ୍ଟି ହେଲେ ସଂଖ୍ୟାୟ ନିର୍ଣ୍ଣୟ କର ।(v) ଯଦି 51 କୁ ଦୁଇଭାଗ କଲେ ସେମାନଙ୍କର ଗୁଣଫଳ 378 ହୁଏ, ତେବେ ସଂଖ୍ୟା ଦୃୟ ନିର୍ଣ୍ଣୟ କରା । |
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Answer» Answer: Step-by-step explanation: mark me as BRAINLEST answer please |
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| 14127. |
7+7×7+8+8+7+×7+8÷7 |
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Answer» Step-by-step EXPLANATION: [7+(7×7)+8+8+7+7]÷7 = [7+49+16+14]÷7 = 86÷7 = 12.2235......... |
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| 14128. |
1 gay Ek din me 1kg dudh or bhais 5 kg or bahri 250g deti hai Ek din me.. To 20 janwar or 20kg dudh bhi Ho Jana chahiye |
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| 14129. |
The sum of money that will produce 1770 as simple interest in 7whole one by two as8% at per annum |
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Answer» Answer: PLS pls pls Step-by-step explanation: brainleast me |
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| 14130. |
Explain why a rectangle is a convex quadrilateral |
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Answer» Answer: Both diagonals LIE in its INTERIOR, so it is a CONVEX quadrilateral. |
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| 14131. |
Distance of a point p(0,0) from a line x=3y is |
Answer» p= (0,0)x =3ytherefore ,if the VALUE of y be zero , then the DISTANCE would be zero as the points will coincide with each other |
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| 14132. |
How will the world be without zero and Cartesian plane? |
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Answer» Answer: Having a zero makes SENSE because if there were no ZEROS, a number line would go from -1 to 1 with nothing bridging the gap. ... Without the zeros, ONE billion would just be 1. So zero is a placeholder, and therefore has a LOT of value. Because “1” is nothing in 1,000,000,000 unless the zeros are there |
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| 14133. |
URGENT (steps neededIn a regular polygon, if each interior angle is larger than each exterior angle by 132°, find the number of sides of the polygonwill mark brainliest |
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Answer» Answer: URGENT (STEPS needed In a regular polygon, if each interior ANGLE is larger than each exterior angle by 132°, find the number of sides of the polygon will MARK brainliest |
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| 14134. |
দুটি পরস্পর মৌলিক সংখ্যার ল.সা.গু.নীচের প্রশ্নগুলি উত্তর দাও :(ক) উপর নীচে বসিয়ে যােগ করাে :৫৬৮৫২ + ২০২০৮ + ৪০৬ + ৫০(খ) দুটি সংখ্যার গ. সা. গু. ৫ ও ল. সা. গু. ৬০, একটি৪। ৭৫ লিটার কেরােসিন তেল ও ২৫ লিটার পেট্রোল সমাতেল মিশে না যায়। কমপক্ষে কতগুলি টিনে তা করা যএ/ |
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Answer» Step-by-step EXPLANATION: |
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| 14135. |
The Perimeter of a rectanglerectangle is 120cmand it length is 40. Find the area ofthe rectangle ? |
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Answer» Perimeter = 120 cm length = 40 perimeter of rectangle = 2(l+b) 120 = 2(40+b) 120/2=40+b 60-40=b b = 20 Therefore, breadth of the rectangle is b=20. Area= l×b = 40×20 = 800 |
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| 14136. |
The solution of Bodmas8 + 15-25 |
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Answer» -2 Step-by-step explanation: 8+15-25 23-25 -2 hope it is HELPFUL for you..... |
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| 14137. |
Find the LCM of 20 ,24 and 30 |
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| 14138. |
Answer it fast i will mark as brainliest and follow |
Answer» OPTION (III)Step-by-step explanation: 5x^2 -15xy 5x(x-3y) |
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| 14139. |
Prove that 2 sec? 0 - sec4 0 - 2 cosec 28+ cosec 4e = cota=cot* e-tan" .CBSE 2012, 10 |
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Answer» Step-by-step explanation: 2sec 2 θ−sec 4 θ−2cosec 2 θ+cosec 4 θ =cot 4 θ−tan 4 θ mark as BRAINLIEST..... |
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| 14140. |
Value of |
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Answer» Answer: 6.455 approx Step-by-step EXPLANATION: |
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| 14141. |
For what value of ‘s’, 3 is a zero of the polynomial 2x2 + x + (s – 3). |
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Answer» S = -4 Step-by-step explanation: 2*2+(3)+(s-3) =0 4+3+(s-3)=0 7+(s-3)=0 s-3= -7 s = -7+3 s = -4 Check : 2*2+(3)+(-4-3) 7+ [-7]=o |
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| 14142. |
LamIf x= a(m+n)y=a(n+l)Z = a(l+m)prove thatx^m×y^n×z^l=x^n×y^l×z^m |
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Answer» WRONG question Step-by-step EXPLANATION: |
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| 14143. |
A dog bit a bagger change this sentence into plural form. |
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Answer» Answer: The dogs BIT a begger. Or A dog bit the BEGGERS. Or The dogs bit the beggers. |
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| 14144. |
Simplify the given |
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Answer» Answer: Step-by-step explanation: you will get ROOT of 5/2 + root of 3/2 as answer pls MARK BRAINLIEST |
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| 14145. |
25. HOTS Prove that2211tan +coseTO+tan -cos1 + sin21-sin?= 2CBSE 20126.HOTS Prove that 12 m² (12 + m² + 3) = 1 ifcoseco - sin 0 = 1 and seco - cos 0 = m. |
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| 14146. |
6x^2+13x+10 is divided by 2x+3 |
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Answer» Answer: QUOTIENT = 3X +2 ; REMAINDER = 4 Step-by-step explanation: |
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| 14147. |
The reciprocal of 2 1/8is ______ |
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Answer» Answer: 2 1/88×2+1/816+1/817/817/8 RECIPROCAL is 8/17 |
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| 14148. |
(2° +3^-1)×3^2find the value of |
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Answer» here is your ANSWER!!!! Answer: 21.06 is the answer Step-by-step explanation: ACCORDING to the QUESTION====> =>(2° +3^-1)×3^2 =>2+0.34)*9 =>2.34*9 =>21.06 is the answer HOPE IT HELPS !!!!! PLS MARK AS BRAINLIEST PLSSSSSSS!!!!!!!! AND DO FOLLOW |
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| 14149. |
Nyatakan bilangan dalam pangkat positif dan sederhanakan (p³q-²)x(p^-5q-¹). |
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Answer» it s p^-2 * q^-1 PLS brainliest Step-by-step EXPLANATION: |
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| 14150. |
What is the value ofthen value of |
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Answer» SORRY I didn't UNDERSTAND the QUESTION |
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