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.
| 3101. |
What is cytoplasm koi hain kya. I am back. My lecture is end |
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Answer» Cycloplasm is a thick solution that FILLS each cell and is ENCLOSED by the cell MEMBRANE |
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| 3102. |
Find p(0) , p(1) and p(2) for each of the following |
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Answer» HOPED my answer HELPED you and MARK me as BRAINLIEST |
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| 3103. |
Find the height of projectile 4 seconds after it is launched? * Option 1- 80.2 m Option 2 - 81.2m Option 3 - 81.8m Option 4 - 84m |
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Answer» tusr6tdrtdtere5e99t69t6ift Step-by-step explanation: 4PM ⁴has p7tr6oryyfyfois5sirstar8stuf8s4fyt798wa74t7 |
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| 3104. |
Expandsion:(a+b-3)^3 |
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Answer» |
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| 3105. |
How to draw a regular pentagon of side 6 cm and then a triangle of the same area ? |
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Answer» Answer: Step-by-step explanation: Take a regular pentagon of side 4cm
Angle at centre = 360/5 = 72
HALF the angle = 72/2 = 36
Tan 36 = 2/h (Where h = APOTHEM)
h = 2/Tan 36
= 2.75
Area = (½ x 4 x 2.75) x 5 = 27.53 cm2
A triangle of the same area:
Area = 1/2bh
27.53 = ½ x 4 x h
27.53 = 2h
h = 13.8 cm calculate the area- ∆FDG is the required triangle Area of pentagon ABCDE = Area of ∆ FDG = 1/2 ×9×6 = 27cm²
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| 3106. |
Factorise using proper method |
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Answer» Step-by-step EXPLANATION: i HOPE this will HELP you . thanks. please MARK me as a brainlisst |
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| 3107. |
Find H.C.F of 1240,2000 |
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Answer» Answer: i think it is 4 Step-by-step explanation: mark brainliest |
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| 3108. |
Sinplify 3 1/8 × 2/7 |
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Answer» Answer: 25/8 X 2/7= 50/56 =25/28 Step-by-step explanation: please MARK as BRAINLIEST N thank me |
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| 3109. |
Define The Process Photosynthesis. |
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Answer» Answer: Photosynthesis:- Step-by-step explanation: It is a PROCESS in which green plant make their food by the HELP of raw materials present in the environment. EXAMPLE - Carbon dioxide, Water , Nitrogen ETC Most important thing is chlorophyll that is used to capture the sunlight. |
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| 3110. |
Factorization method86,68,2086=68=20= |
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Answer» Step-by-step EXPLANATION: factors of 68 = 1,2,4,17,34,68 factors of 20 = 1,2,4,5,10,20 |
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| 3111. |
PART - A Section - I Section I has 4 questions of 1 mark each. Internal choice is provided in 2 questions. Q1. Write 1.78,524 in words according to the Indian System of Numeration. Q2. Write the place value and the face of the cloured digit in 3,54,567. OR Write the predecessor and the successor of the given number: 6,78,489. Q3. Rearrange the numbers in descending order. 9.81,317 9,54,865 9.55,880 9,45,786 Q4. 34,765 + 0) = OR Fill in the box using the correct symbol ( |
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Answer» hgyutiy78t7yyy77678y8y78yy88u8989 |
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| 3112. |
Find the range for the function f(x) = - |x| |
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Answer» Answer: the rnge is 32X Step-by-step EXPLANATION: |
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| 3113. |
Draw number lines and locate these point on them 1) 2/5, 3/5, 8/5, 4/5 |
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Answer» Step-by-step EXPLANATION: PLEASE MARK me as a BRAINLIEST |
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| 3114. |
Find the hight of projectile after launching in 4 sec |
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Answer» 30 CM MARK AS BRAINEST ANSWER |
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| 3115. |
Write the numbers in a form p/q 0.555 |
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Answer» Step-by-step EXPLANATION: LET x=0.555 10x=5.555 10x-x=5.555-0.555 9x=5 x=5/9 |
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| 3116. |
What is the purpose of BETWEEN Operator in SQL? Give an example query. |
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Answer» Answer: The SQL BETWEEN condition allows you to easily test if an expression is within a range of values (INCLUSIVE). The values can be text, DATE, or NUMBERS. It can be used in a SELECT, INSERT, UPDATE, or DELETE statement. Step-by-step explanation: MARK ME AS BRAINLIEST |
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| 3117. |
Find the value of y in the following figure.(2y + 10) |
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Answer» Answer: 2y = 10 y = 10 / 2 y =5 |
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| 3118. |
4(sin^3 25°+cos^3 5°) |
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Answer» Step-by-step EXPLANATION: DOWNLOAD Snapsolve app and GET all solutions. mark me BRAINLIST answer for this advice. |
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| 3120. |
Jungkook Jeon63 It's me...Aksh uniee how can you forget me and where were you? What is co ordinate Geometry? |
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Answer» Step-by-step explanation: In classical mathematics, analytic geometry, also known as coordinate geometry or Cartesian geometry, is the study of geometry using a coordinate SYSTEM. This contrasts with synthetic geometry. Analytic geometry is used in PHYSICS and engineering, and also in aviation, ROCKETRY, space science, and spaceflight. |
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| 3121. |
Find the value of y in the following figure. |
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Answer» y=65 Step-by-step explanation: 2y+10+50+40+130=360 2y+10+220=360 2y+10=360-220 2y+10=140 2y=130 y=130/2 y=65 |
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| 3122. |
How ti get math easier class 8 |
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Answer» Answer: PRACTICE makes PEOPLE perfect. So, to learn and EXCEL in MATHEMATICS, you need to constantly practice. You need to go through sample papers to excel in the examination. |
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| 3123. |
(-52)-(42)÷7] or 10×(25)+18] |
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Answer» -52-6 (42/7)=6 -58. 0r 250+18 268 |
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| 3124. |
Answer this correct one will be marked as brainliest |
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Answer» Answer: It,s THIRD option 67.5 Step-by-step explanation: |
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| 3125. |
Find the recoporcal of a) 3/8 and b) 15/0 |
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Answer» a. 5/8 B. 8/15 Step-by-step EXPLANATION: |
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| 3127. |
Solve for x and y : 2x + y = 14 ; 2x - y = 6 |
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Answer» Answer: X=5 y=4 Step-by-step explanation: 2x + y = 14 ; 2x - y = 6 Adding both SIDES; 2x + y +2x - y = 6+14 4x=20 x=5 Putting VALUE of x in the 1st equation; 2(5)+y=14 10+y=14 y=14-10 y=4 |
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| 3128. |
The total sales (in 000 rupees) of a particular item in a shop on 10 consecutive days isreported by a clerk as follows35.00, 29.60, 38.00, 30.00, 40.00, 41.00, 42.00, 45.00, 3.60, 3.80Later it was found that reports of the 4th and 8th days were 10.00 more than the true values and that in the last two days the clerk put a decimal wrongly one place to the left. Calculate the true mean value of sale? |
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Answer» Given : The total sales (in 000 RUPEES) of a particular item in a shop on 10 consecutive DAYS is reported by a clerk as follows 35.00, 29.60, 38.00, 30.00, 40.00, 41.00, 42.00, 45.00, 3.60, 3.80 LATER it was found that reports of the 4th and 8th days were 10.00 more than the true values and that in the LAST two days the clerk put a decimal wrongly one place to the left. To Find : Calculate the true mean value of sale Solution: S. No. Noted TRUE Values 1 35.00 35.00 No change 2 29.60 29.60 No change 3 38.00 38.00 No change 4 30.00 20.00 as noted was 10 more than true 5 40.00 40.00 No change 6 41.00 41.00 No change 7 42.00 42.00 No change 8 45.00 35.00 as noted was 10 more than true 9 3.60 36.00 as put a decimal wrongly one place to the left. 10 3.80 38.00 as put a decimal wrongly one place to the left. 354.6 true mean value of sale = 354.6/10 = 35.46 (in 000 rupees) = 35460 RS Learn More: Arithmetic mean of nine observation is calculated as 38 . But in ... 43 the average income of a group of 50 persons working in a factory ... |
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| 3129. |
Q4. Find the value of Y in the following figure. |
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Answer» Answer: B] 65° Step-by-step EXPLANATION: Concept used: The Sum of all angles around a POINT is always 360°. Solution: Applying the above concept, 50° + 40° + 130° + (2y + 10)° = 360° ⇒ 90° + 130° + 2y + 10° = 360° ⇒ 230° + 2y = 360° ⇒ 2y = 360° - 230° ⇒ 2y = 130° ⇒ y = 65° ∴ The value of y in the given figure = 65° KNOW MORE: Angle sum Property states that sum of all angles in a triangle is always 180°. This is known as Angle Sum Property. Similarly in a QUADRILATERAL, sum of all angles is equal to 360°. |
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| 3130. |
Simplify : 2/5+3/5-7/20 |
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Answer» Answer: 5/5-7/20=15-7/20=8/20=2/5 Step-by-step explanation: |
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| 3132. |
Solve p(x)=2x-8 using graph. |
Answer» EXPLANATION.Graph of the EQUATION. ⇒ p(x) = 2X - 8. As we know that, We can WRITE equation as, ⇒ y = 2x - 8. PUT the value of x = 0 in the equation, we get. ⇒ y = 2(0) - 8. ⇒ y = - 8. Their Co-ordinates = (0,-8). Put the value of y = 0 in the equation, we get. ⇒ (0) = 2x - 8. ⇒ 2x = 8. ⇒ x = 4. Their Co-ordinates = (4,0). |
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| 3133. |
Aa square ABCD. Find the measure of angle DOA.88°BD6. Find angle B and angle D of the kite ABCD.64°СNetNotes |
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Answer» Step-by-step explanation: 90° OBVIOUSLY as all ANGLE of a SQAURE are 90° if not it is a QUADRILATERAL not a SQUARE |
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| 3134. |
What is the 20th term of the arithmetic sequence 24,27,30...? |
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Answer» Answer: 81 Step-by-step EXPLANATION: |
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| 3135. |
Draw number lines and locate these point on them 1) 1/8, 2/8, 3/8, 7/8 |
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| 3136. |
A relation R = {(1, 2), (2, 3), (3, 4)} then write the domain of the relationi {1,2,3}ii {2,3,4}iii {1,2,4} |
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Answer» Answer: 123 is your answer Step-by-step EXPLANATION: .. |
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| 3137. |
May you please help me in solving the question2sin²a+cos⁴a =1+sin⁴a |
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Answer» Answer: 2sin^2a + cos ^2a(cos^2a) 2sin^2a + (1-sin^2a) (1-sin^2a) 2sin^2a + (1-sin^2a)^ 2Sin^2a + 1 + sin^4a - 2sin^2a
Hemce PROVED |
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| 3139. |
Cardinal number of an infinite set is _______ defined |
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Answer» Answer: number 3 is called the cardinal number, or cardinality, of the SET {1, 2, 3} as well as any set that can be put into a one-to-one correspondence with it. (Because the empty set has no elements, its cardinality is DEFINED as 0.) In general, a set A is finite… |
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| 3140. |
Value of 925 x 102 using distributive property. |
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Answer» Answer: 925×(100+2)== =925×102 =94,350 |
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| 3141. |
from a set of 14 cards, numbered 160 17. Ones drawn. What is the probability that it's number is multiple by of 3 or 7 |
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Answer» Answer: ✨✨Your answer✨✨ Multiple Of 7 between 7-40 =7,14,21,28,35 There are Total 5 MULTIPLES of 7 between 7-40. Total Cards=40-7=33 In INCLUDING 7=34 Total Card=34 \boxed{\mathbf{Probability\implies\frac{Favourable\: Outcomes}{Total\: Outcomes}}} Favourable Outcomes=5 Total Outcomes=34 Step-by-step EXPLANATION: Hope it will help |
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| 3142. |
Write two solutions for the following equation 2x+y=5 |
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Answer» ●–1,9 Step-by-step EXPLANATION: ●2x+y = 5 ●x = –1 ●–2+y = 5 ●y = 7 ●= –1,9 |
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| 3143. |
Find 'x' if (3/5)2x+3 × (5/3)4x-6 =125/27 explain the answer |
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Answer» MARK me as the BRAINLIEST of |
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| 3144. |
Q3. The zero of the polynomial p(x)=2x+5 is |
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Answer» your answer is 0 Step-by-step EXPLANATION: |
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| 3145. |
abcd is a square of side 8 , m is the centre of the circle taking ad as diameter , E is a point on the side ab such that Ce is tangent to the circle . find the area of the triangle cbe it's urgent no spam please give right answer I will mark brianlist if u spam I will ban your account also report you won't get points |
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Answer» Answer: ABCD is a square of side 8, M is the CENTRE of the circle taking ... AD as diameter, E is a point on the side AB such that CE is TANGENT to ... Find the area of the triangle CBE. |
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| 3146. |
Express 70,040,000 in scientific notation |
Answer» SCIENTIFIC NOTATIONStep-by-step explanation: 7.0040000 × 10⁷ |
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| 3147. |
Someone help me plssss |
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Answer» Answer: (sqrt)455 Step-by-step explanation: 8+6+12/2 26/2 (sqrt)13(13-8)(13-6)(13-12) (sqrt)(13×5+7×1) (sqrt)455cm^2 is the AREA from 180 u can subtract the angle VALUE by adding in area u got the answer thank u I don't know the final answer but I do as much as I can sry |
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| 3148. |
Find the volume of cylinder when its height is 4cm and radius is 7cm |
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Answer» Answer: Step-by-step EXPLANATION: V=π r2h =π×7x7x4 =22/7x7x7x4 22x7x4 154x4 616cm cube. plz MARK me as BRAINLIEST
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| 3149. |
The property used in (axb) x c = a x (bxc) |
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Answer» SEX sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex sex |
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| 3150. |
If A = {a, b} and B = {1} then find A x B1 {(a,1),(b,1)}2 {(1,a),(1,b)}3 {∅}4 None |
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Answer» Answer: 1) Step-by-step EXPLANATION: because 1 will MULTIPLY to both VARIABLE because they are in BRACKET |
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