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thurrein

8y

larpoh

Chapter 1 Sets and Functions Exercise 1.1 Write each of the following sets (i) in set builder form (ii) in listing its elements. (1) The set N of natural numbers. (2) The set J of all positive integers.

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383

thurrein

8y

larpoh cet

19.The line 3x + 4y=12 cuts the Y-axis at A.(0,2) B.(2,0) C.(3,0) D.(0,3) E.(0,4) Which of the following points, lies on the line 2x+y=6? (1,4) 2.(0,6) 3.(2,0) A.1 only B. 2only C. 1and3 only D. 2and3

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390

gyika

8y

cet pro

.(4,-5) B.(4,0) C.(0,-5) D.(-4,-5) E.(-4,5) 3.The point in the X-axis is A.(-1,6) B.(1,-6) C.(-1,-6) D.(0,6) E.(6,0) Which pair of points given below will determine a vertical line? A.(3,5) and (-3,5)

kothawpu

8y

min9 cn

Answer any FOUR questions. (32 marks) (a) (i) Define buffer solution. (ii) Calculate the pOH of a buffer solution containing 0.2 mole of ethanoic acid (pKa=3.8) and 0.05 mole of sodium ethanoate per 200

thurrein

8y

bio pretest G9

(e) State the nature of a nerve and a synapse. (OR) Explain how vegetative propagation takes place in strawberry and potato. (f) Clarify what you understand of diploid and haploid condition in cell division.

gyika

8y

may test

G10, Physics First Semester Test Time Allowed (45)minutes Answer All Questions Fill in the blanks. (5 marks) (1) The value of gravitational constd direction, displacement is a vector quantity. (4) 1 N

koaung78

8y

!Downvoted by users, Reveal content

11 aa

molecule of (NH3, ClF3, BCl3) does not deviate octet rule. (c) The volume of the gas decreases (rapidly, slowly, regularly) with regular decrease of temperature. (d) The anhydrous sodium carbonate can

santhwe

8y

set monthly

iii) What type of bond is formed between above compound and ammonia? (iv) Draw the electron dot-cross structure of that compound formed. 3.If it takes 1 minute form 50 cm3 of oxygen to diffuse through

happyphoenix

1d

Testing Upload Video Sesi Video Honor of Kings

Testing Upload Video Sesi Video Honor of Kings

Testing upload video rekaman permainan Honor of Kings mode permainan cepat, menggunakan Hero Dunshan.

sophialay

8y

behs cet kna

Vapour pressure of water at 12℃ is 10.5 mmHg. What would be the volume of the dry gas at 15℃ and 757 mmHg. 5.6g of a mixture of calcium rt6y7uu carbonate and sand are treated with an excess of dilute

ngelay76

8y

cetmessagge

Find the equation of the line through the point ( 2 , -1 ) and perpendicular to 4x -3y= 5. (5 marks ) Draw the graph of the relation R = {(-4,-3),(-3,-2),(-2,-1),(-1,0),(0,1),(1,2),(2,3),(3,4)}.

khinlay89

8y

cet july2o18

2017-2018 Basic Education High School, Kan Grade 10 , Chemistry, July C.E.T Time Allowed (45) minutes Write True or False for the following statements. ( 5 marks) (a) Freezing of water to ice is a chemical

konaw34

8y

july cet2018

2017-2018 Basic Education High School, Kan Grade 10 , Mathematics, July C.E.T Time Allowed (45) minutes 1.Choose the correct or the most appropriate answer for each question. Write the letter of the correct

marabuzal

6d

📘 «Planetazo (uno más)» (ES/EN)

📘 «Planetazo (uno más)» (ES/EN)

Si algo ha demostrado la edición del Premio Planeta es que ya no hace falta ni disimular. Otorgar este año el galardón a Isabel Allende no es un reconocimiento literario: es una operación de mercado ejecutada

thurrein

8y

G10matn gri2

. 9 C. 8 D.7 E.6 In circle O, OP= 2, AB= 2, x=? A. 60° B. 30° C. 45° D. 75° E. 20° x=………. A. 8° B.29° C. 12° D. 14° E. 15° TP and TP are tangent to the circle, ∠PTQ = ……… A. 40° B. 50° C. 60° D. 70° E.

aungkyaw57

8y

matn set

.Find the slope of each line which contains each pair of points listed below. (a) (0,0) and (8,4) (b) (10,5) and (6,78) (c) (2,-2) and (4,2) (d) (0,3) and (-2,3) (e) (-2,0) and (0,6) (f) (15,6) and (-2,23)

aungkyaw57

8y

no6 cet

a) Sodium hydroxide is commercially produced from saturated solution of ………. by using electrolysis. (b) The properties of steel depend upon the ……….. . (c) Ammonia gas has a characteristic ………. smell.

aungkyaw57

8y

G11 Biok set

1.State TRUE or FALSE to the following statements. Don’t copy the statements. (20 marks) (i) The region of the cell division is the growing point of the stem. (ii) A young stem with its leaves is called

michaelreischer

3d

Zum Geburtstag im Bud Spencer Museum

Zum Geburtstag im Bud Spencer Museum

Es kann ja nicht passender sein, heute hätte Bud Spencer Geburtstag gehabt und wir haben im Bud Spencer Museum in Berlin einen digitalen interaktiven Avatar aufgestellt . Seit heute können sich die Suche

zinyaw89

8y

pretest kan

A. {x\8≥x≥4} B. {x\8≥x>4} C. {x\8≤x≤4} D. {x\8≤x<4} E.Non of these 7.If P=[2,7) and Q=(3,7], then P∩Q =……….. A.(3,7] B.(2,7] C.(3,7) D.[2,7] E.(4,7) 8.Let S=R if A={x\x<a},B={x\x>a} then (A∪B)´

zarzar78

8y

my cet

If we convert 135° to radian measure, we get A.3π/4 B.3π/2 C.π/4 D.π/2 E.(3+π)/2 75° in radian measure is A.π/75 B.75/π C.5π/12 D.12π/5 E.π/30 3.An arc PQ subtends an angle 60° at the centre O of radius

sophialay

8y

sotue

The distance between the two parallel chords AB and CD is A. 4 cm B. 5cm C. 6 cm D. 7 cm E. 4cm 3.The diameter of a circle is 10 cm and the chord through a point P, the midpoint of the chord is 6 cm .

santhwe

8y

myaukkhinyan cet

myaukkhinyan cet

Similarity 1.A,P,B and C,P,D are collinears, then the value of x is A.10 B.12 C.15 D.18 E.21 x=……… A.1.2 B.1.5 C.2 D.2.5 E.3 AD= 3DB; DE:BC=? A.1:3 B.2:3 C.3:4 D.4:5 E.4:6 LM=……… A.xz/(x+y) B.xz/(x-y)