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All the forms of energy
1. 1 answer
2. 13 views
A body whose mass is 25kg ran up a flight of 25steps 20cm high, how much work did the body do? (g= 10 m/s2)
1. 1 answer
2. 20 views
How is maintenance and retrieval of health record done?
1. 1 answer
2. 22 views
I like you
1. 1 answer
2. 44 views
State how the got the formula for Pythagoras theorem
1. 1 answer
2. 45 views
What is Pythagoras theorem and state the law
1. 1 answer
2. 41 views
If the give you 858512, what is the mode
1. 1 answer
2. 40 views
Volume of a semicircle and tell me all about centre of tendency
1. 1 answer
2. 51 views
Find the total amount to be paid back (that is,loan + interest ) on this loan: ₦2000 for 3weeks at ₦2 on each ₦10 interest
1. 1 answer
2. 173 views
Draw and label a tree bearing branches of physical and health Education
1. 1 answer
2. 186 views
A spiral spring is compressed by 0.3m.calculate the stored energy in the spring if force constant is 300Nm-1
1. 1 answer
2. 226 views
Find the simple interest on 280 for 5years at 3percent per annum
1. 1 answer
2. 481 views
The minute hand of a clock is 6cm long. How far does the end of the hand travel in 35minutes
1. 1 answer
2. 206 views
A sector of a circle 6cm has an angle of 105° at the circle . calculate it perimeter take 122nd/7
1. 1 answer
2. 124 views
In triangle A,B,C A=29degree ,B=36 degree =b=15.8cm fine a
1. 2 answers
2. 133 views
10(9_z)=0
1. 2 answers
2. 88 views
31=7×_4
1. 2 answers
2. 98 views
Gini bu ahirimfe
1. 1 answer
2. 122 views
If x-2y and 4 and 2x+5y =17
1. 0 answers
2. 82 views
A cuboid of base 4.5cm by 20cm holds exactly 1 litter of water.what is the height of the cuboid
1. 1 answer
2. 149 views
The sum of two number is 38. When 8 is added to twice one of the numbers. The two numbers.
1. 3 answers
2. 99 views
A progressive wave equation is represented by Y=A sin 2π (0.15t -0.1x)Determine; i. Frequency ii. Period III. Wave length iv.
1. 0 answers
2. 171 views
THE LOGARITHM OF 31.6/4.79
1. 1 answer
2. 97 views
How is computer science related to home economics
1. 0 answers
2. 148 views
Calculate the mass of sliver deposited when a current if 2.2A is passed through a solution salt for 80 minute .(Ag=108g ,1
1. 1 answer
2. 218 views
A school P is 16km due west of a school Q. What is the bearing of school Q from school P?
1. 2 answers
2. 254 views
Electric field
1. 2 answers
2. 191 views
Draw a map of Nigeria indicating the region of local biotic communities in Nigeria with the state
1. 2 answers
2. 371 views
Calculate the radius of segment of length20cm which subtend at angle 120 degree leave your answer to the nearest whole number
1. 3 answers
2. 251 views
An elastic wire extends by 2.0cm when a load of 20newton hangs from it. what additional will be required to cause a further
1. 1 answer
2. 270 views
Find x,such that logx=4h minus k divided by 2 leaving your answer as a surd
1. 2 answers
2. 370 views
What is weather
1. 1 answer
2. 286 views
The 8th term of a linear sequence is 18 and the 12th term is 26 find the different between the 10th term and the 4th
1. 3 answers
2. 332 views
W is partly constant and partly varies inversly as the square of t when W
1. 1 answer
2. 349 views
A block measure 22 cm by 11 cm by 7 cm. How many of these blocks will be needed to build a wall 5.5 m long , 22cm thick and 3.5m
1. 0 answers
2. 312 views
A fooball match between senegal and japan was played in senegal on saturday on the 22 september 1995 at 6pm calculate the time
1. 0 answers
2. 330 views
Solve the simultaneous equation x+2y=7,2x+y=2
1. 1 answer
2. 274 views
Solve the simultaneous equation x+2y=7, 2x+y=2
1. 1 answer
2. 359 views
Solve the simultaneous linear equation of x+2y=7, 2x+y=2
1. 3 answers
2. 469 views
A ship leaves port and travels 21km on a bearing of 032 degrees and then 45km on a bearing of 287 degrees. A. calculate it
1. 2 answers
2. 911 views
If a car travels 175 km in 3 1/2 hours.a) how far will it travels in 1 1/2 hours?
1. 1 answer
2. 206 views
The bearing of Y from X are 061 degrees and 110 degrees respectively. Calculate YZ if YX equal to 3cm and XZ equal to 5cm
1. 1 answer
2. 499 views
Arcs,sectors,circles
1. 1 answer
2. 272 views
when 2 is subtracted from four times a certain number and then divided by 7, the result is the same as when 1 added to the
1. 2 answers
2. 330 views
The sketch and solution to.A plane flies 120km on a bearing of 045 degrees and then flies 150km due east.How far east of the
1. 1 answer
2. 531 views
A body projected at angle of 60 degree to the vertical with an initial velocity 150 meter per seconds. Calculate the time taken
1. 2 answers
2. 457 views
A paper cone has a base diameter of 8cm and a height of 3cm. Calculate the curved surface area of the cone in terms of p¹ (pie)
1. 2 answers
2. 450 views
Masculine and feminine of Monaco
1. 1 answer
2. 289 views
What is the pOH of a solution hydrogen ion concentration is 5.00×10^-4m?
1. 1 answer
2. 416 views
A sector of a circle of radius 9cm subtends angle 120 degree at the circle. Find the area of the sector.SOLUTION radius=9cm
1. 1 answer
2. 1,572 views
The quantity y is partly constant & partly varies inversely as the square of x
1. 2 answers
2. 419 views
If the volume of a rectangular based pyramid is 70cubic cm and it's based area is 28cubic cm. Calculate the height of the
1. 1 answer
2. 788 views
The area of a circle PQR with centre 0 72cm2.what is the area of a sector POQ if POQ IS equal to 40degrees
1. 1 answer
2. 269 views
Shetch the graph of the relation between the extension of a spiral spring and the load attached to it.when it is gradually
1. 5 answers
2. 1,994 views
Calculate the volume and the total surface area of a cone of base 16cm and slant height of 17cm
1. 3 answers
2. 1,258 views
An object projected horizontally from the top of a cliff with a velocity of 7 metre per second and land on the ground level a
1. 3 answers
2. 1,988 views
4p+3q=9 and 2p+3q=3
1. 1 answer
2. 209 views
A bag contaions 78 boxes of staple pins of two sizes, large and small. Each large box weighs 10g and each small box weighs 7g.
1. 1 answer
2. 633 views
The half life of an element X is 5 days. If we have 10g of X intially, what is the mass of X for 5 days
1. 3 answers
2. 1,879 views
240 are such as the sum of their magnitude is 18 and their result is papendicular to the smaller Force and magnitude of the
1. 1 answer
2. 203 views
240 are such as the sum of their magnitude is 18 and their result is papendicular to the smaller Force and magnitude of the
1. 1 answer
2. 255 views
A piece of copper ball of mass 20g at 200°is place in a copper calorimeter of 60g containing 50g of water at 39°.ignoring heat
1. 1 answer
2. 617 views
How do you know if the formula to use when you are given a gp and ap
1. 1 answer
2. 167 views
What is the sum of One Whole number seven over twelve and Three whole number five over eight
1. 2 answers
2. 462 views
The ratio of the circumference of a circle to its diameter is 22:7.what is the circumference of a circle of diameter 15.6m?
1. 1 answer
2. 537 views
A piece of copper weighing 250 is heated to 100 and then quickly transferred to a copper calorimeter of mass 15 containing 80 of
1. 0 answers
2. 391 views
A piece of copper weighing 250 is heated to 100 and quickly transferred to a copper calorimeter of mass 15 containing 80 of
1. 3 answers
2. 373 views
a television set of 80 watt is used for 8 hours per day for,30 days calculate the quality of the power consume by the television
1. 3 answers
2. 1,141 views
Is a kestrel a producer in the foodweb
1. 2 answers
2. 315 views
15.0g of potassium trioxochlorate(v) was crushed and heated with about 0.1g of manganese(iv)oxide, calculate the mass of
1. 1 answer
2. 1,037 views
A cylinder pipe made of metal is 4cm thick. If the internal radius of the pipe is 12cm, find the volume of the metal used in
1. 1 answer
2. 483 views
Define laying, the important of table laying, list ten material for table setting, five guide lines for sewing tools, list five
1. 0 answers
2. 534 views
The vertical angle of a cone us 70 degrees and its slant height is 11cm. Calculate the height of the cone
1. 9 answers
2. 3,922 views
The first and the last term of an AP are 11 and -22 respectively if the common different is -3 how many term are there
1. 3 answers
2. 743 views
A spring is compressed by 3cm.calculate the energy stored in the string if the first constant is 300NM
1. 1 answer
2. 630 views
The bearing of B from A 12km is 038°.the distance between A and C is 17km.if C is on a bearing 152° from A find:(a) the
1. 2 answers
2. 707 views
Equation For The Reaction Between Zinc Metal And Dilute Tetraoxosulphate (vi) Acid
1. 4 answers
2. 4,170 views
in a certain examination,52 candidates offers biology, 60 offers history, 92 offers both biology and history,21 offers both
1. 2 answers
2. 655 views
M is partly constant and partly varies as n2.when n=2,m=17 and when n=4,m=53 find the equation connecting m and n
1. 3 answers
2. 1,251 views
Draw the map of Nigeria showing the location of the local biotic communities i.e forest Savannah and the desert
1. 1 answer
2. 574 views
The minute hand of a clock is 6cm long, how far does The end of the hand travel in 20 minutes.
1. 1 answer
2. 495 views
list six ways how good leaders can protect the interest of their followers and explain them
1. 1 answer
2. 667 views
V varies partly as q and partly as square of q .When V = 34 q = 2 ,and when V = 190, q = 5 .Find V when q = 10
1. 9 answers
2. 2,485 views
A girl whose weight is 30 N runs up a flight of stairs 5 m in 6 s. What is her average power
1. 4 answers
2. 1,397 views
Write in the exponents of 5and 11. 275*121*15125
1. 1 answer
2. 378 views
A box of chocolates contain dark,milk and white chocolate. 4/5 of the box are white chocolate. 8/15 of the box are milk
1. 1 answer
2. 1,582 views
Three figures of speech in the poem the pulley by herbert George
1. 2 answers
2. 4,826 views
USING IONIC EQUATION SHOW HOW AQUEOUS EQUATION CONTAING DE HYDROZONIUM ION NEUTRIZING A K(HO) SOLUTION
1. 1 answer
2. 473 views
Solve a man of mass of 90kg is moving at a constant velocity. He has kinetic energy of 2205J. Calculate his velocity.
1. 12 answers
2. 2,384 views
Round off 8.5678 to nearest thousandth
1. 2 answers
2. 538 views
The approximate concentration of hcl,in the stomach is 0.17.Calculate the mass of the following antacids required to neutraliseA
1. 1 answer
2. 695 views
If Logx - Log(2x - 1)=1 Find X
1. 4 answers
2. 1,502 views
In not less than 3 pages Explain the process of circular flow of income and product in a 3 sector economy
1. 1 answer
2. 574 views
How many chloride ions are present in 1.7grams of magnesium chloride crystals?
1. 4 answers
2. 2,410 views
Pls teach me how to evaluate sin 375° without using calculator
1. 2 answers
2. 1,600 views
F1d1= f2d2. 0.2×40=xg×0.8 xg=0.2×40\0.8. Xg=0.08\0.8
1. 1 answer
2. 388 views
A die is thrown 240 times. What is the probability of getting fifty 2s. plss I have been stuck on this
1. 1 answer
2. 646 views
how do u write 3 oreeo body paragraph when writting a theme
1. 4 answers
2. 485 views
what is the meaning of 3 oreeo body paragraph
1. 3 answers
2. 533 views
At a zoo the ratio of elephant to hippos is 1:2so for every elephant there are 2 hippos if there were3 elephant at the zoo how
1. 4 answers
2. 563 views

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