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Emmanuel
Questions (50)
When a one syllable word ends in a single vowel followed by a consonant double the final consonant before adding a suffix like -
1 answer
32 views
State the fifth and seventh terms of the sequence -2,-3,-4[1\2]
1 answer
16 views
State the fifth and seventh terms of the sequence -2,-3,-4[1%2]
1 answer
19 views
The nth term of a sequence is given by (-1)^n-2 2^n-1. Find the sum of the second and third terms
1 answer
12 views
The nth term of a sequence is given by 3•2^n-2. write down the first three term of the sequence
1 answer
12 views
The nth term of a sequence is given by 3.2^n-2. write down the first three term of the sequence
1 answer
15 views
Engineering is to manufacturing as architect is to
A. Architecture B. Construction C. Creation D. Extraction E. Fabrication
1 answer
41 views
En
1 answer
34 views
Cement is to building as wood is to
A. Builder B. Carpenter C. Factory D. Furniture E. Timber
1 answer
35 views
If you want your wood to be free from insects attacks, what will you do to it
A. Apply preservatives B. Apply cellulose C. Cover
1 answer
35 views
The arc of a circle of radius 20cm subtends an angle of 120 degree at the centre use the value 3.142 for pie to calculate the
1 answer
54 views
State octet rule
1 answer
65 views
A coconut at mass 2kg is on a tree 5m tail determine the potential energy of the coconut at this height (Take g=10ms-2)
1 answer
76 views
A simple weighing machine is made up of a uniform bar 120cm long and mass 10kg is pivoted 30cm from one end . Find the mass
1 answer
97 views
A meter rule is balanced horizontally on a knife edge by a mass of 30kg long 20cm from one end . If the position of the knife
5 answers
239 views
A plank ab 3.0cm long weighing 20kg with its center of gravity 2m from the end a carries a load of mass 10kg of the end a . It
1 answer
99 views
The third term of a G.P is 2 and the first term is 48. Find the sum of the first 11 terms
1 answer
52 views
Solve by completing the square method
1. x^2-10x+15=0 2. 3x^2+4x=6
1 answer
96 views
The 9th and 22nd term of an A.P are 29 and 55 respectively,find the sum of its first 70 terms
1 answer
96 views
The 9th and 2nd term of an A.P are 29 and 55 respectively,find the sum of its first 70 terms
1 answer
71 views
Write a letter to your friend inviting him to your new school.
0 answers
153 views
What will be the time in Brazil 50°W when it is noon in London
0 answers
103 views
write an algorithm of a simple program which accept three integers and return their sum if two of the integers are even
0 answers
161 views
The 4th and 7th term of a GP are 16 and 2 respectively.
Find. (a) the 1st term. (b) the common ratio. (c) the sum of the first 3
1 answer
146 views
Environmental harmful substances
0 answers
112 views
If 15 drops of ethanol from a medicine dropper weigh 0.60g, how many drops does it takes from a dropper to dispense 0.1mL of
1 answer
148 views
A bank pays interest of 9% on money in deposit account . Joel put $2000in the account how much has he after 1year (b) 2years (c)
2 answers
113 views
Summarize your findings on the impact of risky teenage behavior on one's well being by referring to the following spheres of
0 answers
134 views
A letter to your friend inviting her to your birthday party in french
1 answer
237 views
Write a letter to your friend inviting her to your birthday party
0 answers
222 views
A plank AB 3m long weighing 20kg with its centre of gravity 2m from the end A carries a load of mass 10kg at the end A. it rests
1 answer
442 views
You are the principal speaker in a debate on the motion.inter school sports and games promote friendship and unity among
4 answers
1,016 views
A body weight 500 newton is lying on a rough horizontal plane if the coefficient between the body and the horizontal surface is
0 answers
372 views
Bd bisects abc solve for x and find m abc m abc=(4x-16)
1 answer
724 views
An experiment to explain that an expired aid contains carbon dioxide
1 answer
265 views
A triangle has sides 8cm and 5cm and an angle of 90 degrees between them. Calculate the smallest angle of the triangle.
1 answer
337 views
How does Larry's consumption differ from Korra's?
(Assume interior solutions.)
0 answers
521 views
illustrate the information on the Venn diagram
0 answers
226 views
A car of mass 500kg travelling at 36km/hr brought to rest over a distance of 20m calculate 1.The average retardation 2.The
2 answers
3,312 views
in air an object weighs 15N. when immersed in water it weighg 12. when immersed in another liquid it weighs 13N determine the
1 answer
514 views
A man of mass 50kg ascend a fight of stairs 5m high in 55 seconds.if acceleration due to gravity is 10ms the power expand is
1 answer
614 views
Solve the simultaneous equation logx+logy=4
I would appreciate it if you help me
1 answer
880 views
An object is dropped from 320m high. Find the time of motion and velocity when it hits the ground.
1 answer
605 views
A Metal X forms two different chloride. If 12.7g of chloride A and 16.3g of chloride B contains 7.1g and 10.7g of chlorine
0 answers
595 views
in what ways can leaders promote the interest of their followers?
6 answers
653 views
Two force which is 10n are perpendicular to each other if one of them makes an angle of 60 then calculate the magnitude
2 answers
461 views
A florist plans to make 5 Identical bridesmaid bouquets for a weeding. She budgeted £ 610 and she want to 24 flowers for each
2 answers
2,159 views
what volume would 1.31g of hydrogen occupy at 2.0atm and 127°c?
0 answers
380 views
If an aircraft flies on a bearing of 120 degrees from point A to B, what bearing should it take to fly from B to A?
2 answers
1,480 views
An iron piece of mass 360g and a density of 6g/cm^3 is suspended by a rope so that is partially (halfway)in oil of density 0.9
1 answer
3,195 views
