-
Bainisha mofimu - LI- katika tungo hii.
Alivyolikimbilia
Date posted:
September 23, 2019
-
Find the compound interest on Ksh. 21,000 in 3 years at a Rate of 20% P.a. Compounded semi annually.
Date posted:
September 23, 2019
-
Eleza sifa bainifu za sauti /j/.
Date posted:
September 23, 2019
-
A rectangle has a length of 14.6cm and a width of 6.70 cm. Find the percentage Error in calculating the area of the rectangle.
Date posted:
September 23, 2019
-
Changanua sentensi ifuatayo kwa kutumia vishale
Alimwona mamba majini alipopiga mbizi.
Date posted:
September 23, 2019
-
The flow chart below shows a series of reactions starting withpropan-l-ol. Study it and answer the questions that follow.
(i) Name:
I. Process Y
II. Substances R and C
III. Process W
IV. Polymer X
(ii) Write a balanced chemical equation for the combustion of propane.
(iii) State one use of polymer X
Date posted:
September 23, 2019
-
Kutokana na kigezo cha jinsi hewa inavyozuliwa,taja aina mbili za konsonanti na utolee mifano kila moja.
Date posted:
September 23, 2019
-
Biogas is made from natural organic waste. A from four student set –up the apparatus below to investigate the composition of the gas. He passed it over heated copper (II) oxide. After that he obtained two products. One was cooled in a boiling tube while the other was collected using a syringe.
(a) What is the function of calcium oxide
(b) Name product
i) P
ii) Y
(c) Give the two observations made in tube X
(d) i) Name the type of reaction taking place in tube X
ii) Write the equation for the reaction above in (d)(i)
(e) What elements are present in biogas
(f) Explain why one tube in boiling tube Q is longer than the other
Date posted:
September 23, 2019
-
The Nyamira Express company runs a fleet of two types of buses operating between
Nairobi and Kisii. Type A bus has a capacity of 52 passengers and 200kg of luggage.
Type B carries 32 passengers and 300kg of luggage. On a certain day, there were 500
passengers with 3500kg of luggage to be transported. The company could only use a
maximum of 15 buses altogether.
a)If the company uses x buses of type A and y buses of type B. Write down all the
inequalities satisfied by the above conditions.
b)Draw the inequalities representing the above information
c)If the cost of running one bus of type A is sh.7200 and that of type B is sh.6000,
find the minimum cost of running the buses.
Date posted:
September 23, 2019
-
The figure below shows a cuboid ABCDEFGH. AB = 6cm, BC = 4cm and CG = 8cm.
Given that N is the midpoint of EH.
Calculate the angle between line BN and the base ABCD.
Date posted:
September 23, 2019
-
Eleza vikwazo mbali mbali vinavyotatiza ukuaji wa Fasihi Simulizi.
Date posted:
September 23, 2019
-
Fafanua mbinu nne ambazo hutumika kuzua misimu.
Date posted:
September 23, 2019
-
Using a ruler and a pair of compasses only, construct triangle PQR such that PQ=5cm,QR=4cm and angle PQR=1200. Measure PR. On the diagram, construct a circle centre O which passes through the vertices of the triangle PQR. Measure the radius of the circle. Measure the shortest distance from the centre of the circle to the lines PQ and QR.
Date posted:
September 23, 2019
-
Mr. Wangila is a salaried civil servant. He earns a basic monthly salary of sh. 20,640, a house allowance of sh. 6,800p.m and medical allowance of sh. 2800p.m. He claims a family relief of sh. 400p.m. He pays sh. 300 per month and 2% of his salary towards water bills and NHIF respectively.
Calculate his net monthly salary in Ksh using the tax rates shown in the table below.
Date posted:
September 23, 2019
-
If X = 33.5 and y = 33.1 both being correct to one decimal place, calculate the maximum possible percentage error in X-y
Date posted:
September 23, 2019
-
The expression px2+12x+4p+9x where p is a constant is a perfect square. Find the value of p.
Date posted:
September 23, 2019
-
Draw a well-based rim and label the parts.
Date posted:
September 23, 2019
-
A coffee trader buys two grades of coffee at Sh. 80 and Sh. 100 per packet. Find the ratio at which she should mix them so that by selling a packet of the mixture at a Sh. 120 a profit of 25% is realized.
Date posted:
September 23, 2019
-
The third and the fifth terms of an arithmetic progression are 10 and -10 respectively.
(a)Determine the first term and the common difference
(b)The sum of the first 15 terms.
Date posted:
September 23, 2019
-
Fig 2 shows an isometric view of a shaped block .Draw FULL size the three views of the object in first angle projection.
Date posted:
September 23, 2019
-
The probability of a candidate passing her secondary examination is 4/5. If she passes his examination the probability of her joining the university is 2/3. If she fails her examination, the probability of her joining the university is ¼ . If she joins the university the probability of her getting a job is 6/7 and if she does not join the university the probability of her getting a job is 2/9. find,
(a) The probability that she fails her examination
(b) Find the probability that she got a job after failing her secondary examination
(c) The probability that she joins university
(d) The probability that she did not get a job
Date posted:
September 23, 2019
-
A tank has two inlet taps P and Q and the outer taps R. When empty, the tank can be filled by the tap P alone in 4 ½ hours or by tap Q alone in 3 hours when full, the tank can emptied in 2 hours by tap R. The tank is initially empty. Find the time taken to fill the tank
(a)(i) If tap R is closed and taps P and Q are opened at the same time
(ii) If all the three taps are opened at the same time
(b) The tank is initially empty and the three taps are opened as follows
P at 8:00am
Q at 8.45am
R at 9.00am
(i) Find the fraction of the tank that would be filled by 9.00am
(ii) Find the time the tank would be fully filled up
Date posted:
September 23, 2019
-
The masses in kilogram of 20 bags of maize were
90 94 96 99 95 102 105 95 96 102 99 105
90 94 99 98 100 96 102 105
Using an assumed mean of 96Kg, calculate the mean mass per bag of the maize
Date posted:
September 23, 2019
-
A quantity V is partly constant and partly varies inversely as the square of W. If W=2 when V=14 and W=3 when V=9, write an equation connecting V and W hence find V when W=6
Date posted:
September 23, 2019
-
The position vector of A and B are a=4i+4j-k6 and b=10i+4j+12k D is a point on AB such that AD:DB is 2:1. Find the co ordinates of D
Date posted:
September 23, 2019
-
By correcting each number to one significant figure, approximate the value of 578x0.005. Hence calculate the percentage error arising from the approximate
Date posted:
September 23, 2019
-
If (5x + 6y): (2x + 10y) = 22: 10 find x: y.
Date posted:
September 21, 2019
-
Soma taarifa inavofuata kisha uyajibu maswali
Ukosefu wa ajira hususan miongoni mwa vijana ni tatizo ambalo usugu wake umefikia kima kisichostahimilika tena. Ingawa limejitokeza kama tatizo la ulimwengu mzima lakini katika mataifa ya ulimwengu wa tatu, hasa barani Afrika, limekolea zaidi. Ni kweli kwamba tatizo hili si geni ulimwenguni kwani lilikuwepo miaka michache baada ya uhuru wa nchi nyingi za Kiafrika lakini wakati huo mhusika mkuu aliyelaumiwa kwa ukosefu wa ajira ulikuwa ukosefu wa elimu.Katika ulimwengu wa sasa mambo yamebaidika kabisa kama mbingu na ardhi kwani ukosefu wa elimu sio sababu ya ukosefu wa ajira. Ukweli ni kwamba kuwa na elimu ndiyo sababu ya kukosa ajira.Serikali za mataifa mengi zimechukua hatua mbali mbali ili kukabiliana na tatizo hili, si hoja kama baadhi ni za kutapatapa mithili ya mfa maji ambaye hushika maji. Miongoni mwa hatua hizi ni pamoja na kuboreshamazingira ya uwekezaji ili vitega uchumi viongezeke na hivyo kubuni nafasi za ajira. Kupanua fursa za^lNMMR. ngazi zote na kuhimiza mafunzo ya ujasiriamali na ufundi ni hatua nyingine. Vile vile serikali zingine zimebuni mipango inayolenga kuwawezesha vijana kujiajiri wenyewe.Waama, serikali zingine zimechukua hatua za kijasiri kwa kulegeza masharti ya uwekezaji kwa wawekezaji wa kigeni ili kuwavutia waanzishe miradi katika nchi zao kwa tamaa kwamba watabuni nafasi za ajira katika nchi husika. Changamoto moja ambayo imetokea ni kwamba baadhi ya wawekezeji hawa wanatengea wananchi wa nchi walizotoka kazi za kitaalamu na zenye malipo bora huku wenyeji wakiachiwa zile zinazoitwa 'kazi za mikono' tu. Wanawapuuza wataalamu na wasomi walio katika mataifa hayo. Tusisahau pia kuwa baadhi ya wawekezaji hupelekwa katika mataifa wanayowekeza tabia na mienendo inayokinzana na maadili ya nchi pokezi.Tabia kama ubasha au usenge na ndoa za jinsia moja zimenasibishwa na tamaduni ngeni miongoni mwa Waafrika. Katika mkumbo huu ni tatizo la matumizi ya mihadarati ambalo sasa limefuzu kujiunga na majanga mengine ya kimataifa kama ukimwi. Ukweli mchungu ni kwamba maovu haya yametokana na ukarimu wa mataifa yenye tamaa ya kutaka wawekezaji wa kigeni ambao pamoja na kuwekeza, wao huja na 'yao'. Na kwa sababu mkata hana lake, mataifa pokezi yamehiari kuwapokea wawekezaji wa kigeni wakibeza athari mbaya zinazoletwa na watakuja kutahamaki baadaye kwamba mgeni kumpokea kumbe ni kujitongea.Suluhisho lingine, ambalo huenda ni bora zaidi, ni kuwawezesha vijana kujiajiri. Jambo hili linawezekana, mathalani endapo serikali itatenga hazina maalum katika bajeti yake ili kuwapa vijana mikopo yenye masharti nafuu ili waanzishie miradi yao. Itajuzu misaada hii itolewe kwa makundi ya vijana yaliyoandikishwa kama tahadhari moja ya kukabiliana na ufujaji wa pesa unaoweza kutokea misaada ikitolewa kwa watu binafsi. Vile vile kutolewa kwa mafunzo kuhusu usimamizi kwa vijana kabla ya kukabidhiwa pesa hizi itakuwa hatua nyingine ya kuepukana na ubadhirifu.Isitoshe, ustawishaji wa kilimo unaweza kutoa suluhisho lingine kwa tatizo la ukosefu wa ajira. Sharti vijana wahamasishwe ili washiriki katika kilimo ambapo watazalisha maii na kubuni nafasi za ajira katika nchi zao. Hii itarahisishwa kwa kufundisha somo la zaraa katika shule kama somo la lazima.Hakuna shaka kwamba juhudi hizi, na zingine ambazo hazijashughulikiwa katika makala haya, zikizingatiwa, usugu wa ukosefu wa ajira utageuzwa na kuwa tatizo tu!.
Maswali
a) Kwa nini mwandishi amerejea ukosefu wa ajira kama tatizo sugu.
b) Taja hatua nne ambazo zimechukuliwa na mataifa mbalimbali ili kulitatua tatizo la ukosefu wa ajira.
c) Majilio ya wawekezaji wa kigeni yanaweza kuchukuliwa kama hali ya 'kula sumu ili kupata kuishi'. Thibitisha jinsi 'sumu' inavyoahihirika kwa kurejelea mifano miwili katika makala haya
d) Eleza maana ya msamiati ufuatao katika muktadha wa makala haya.
a) Kutahamaki
b) Itajuzu
c) Zaraa
Date posted:
September 21, 2019
-
Nchi za Afrika Mashariki ziliunda kamati ya lugha ili kusanifisha na kukuza Kiswahili. Eleza malengo
manne makuu na mafanikio yake katika juhudi za usanifishaji.
Date posted:
September 21, 2019
-
Tunga sentensi ukitumia 'na' kama;
(i) Kuunganisha
(ii) Kihusishi
Date posted:
September 21, 2019