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Blessing
Questions and answers by visitors named
Blessing
Questions (95)
Find the sum of the first 12th terms of the sequence 2,5,8,11
8 answers
asked by
Blessing
2,662 views
If a spring has a stiffness of 950nm-1, what work will be done in extending the spring by 60mm?
7 answers
5,230 views
Y is 60km away from x on a bearing of 135 degrees. Z is 80km away from x on a bearing of 225 degrees. Find
a. The distance of z
4 answers
719 views
Find the sum of the first 12th terms of the sequence 2,5,8,11,
4 answers
1,246 views
Show a composite solid consisting of a cube of edge 28cm and a square based pyramid of height 16cm . calculate the volume of the
1 answer
213 views
A pyramid 8cm high stand on a rectangular base 6cm by 4cm, calculate the value of pyramid
1 answer
101 views
You are a principle in a debate on the motion "modern society has nothing good to offer the youth "write argument for or against
1 answer
asked by
Blessing
143 views
A lead bullet travelling at 350km/s strikes a target and is brought to rest.What will be the rise in the temperature of the
4 answers
1,897 views
I NEED HELP In 10-15 lines critically discuss 5 ways HIV/AIDS problem impacts on the community.
1 answer
503 views
A mass accelerates uniformly when the resultant force acting on it is......?
4 answers
3,649 views
Write a C program that accepts sales made by 5 sales reps for the 4 months that they have been selling the company's products.
2 answers
731 views
Hcl+koH
2 answers
559 views
4mg+2H2O
3 answers
303 views
RMNO4+H2O
5 answers
359 views
A wire of length 2.00m and radius 1.0mm is stretched modulus for the wire
2 answers
492 views
A lorry is travelling at 60 km/hr when the brakes are applied. Assuming that the deceleration is uniformly at 2m/hr, how far has
1 answer
802 views
Do these in a journal entries form and illustrate it:1. August 7. Bought supplies in account from Long Music Supplies, $
2720.00.
1 answer
646 views
A given mass of gas has a volume of 7.5dm at 250k and 80kmm3,calculate the pressure at which it will have a volume of 7.2dm3 at
1 answer
341 views
If two balls are selected randomly without replacement four a bag containing 4 red and 8 green balls. List the element of the
3 answers
479 views
If 4logx+6logx-7logx=log27.find x.
1 answer
364 views
A metal x with relative atomic mass of 56forms an oxide with formul X2O3 .How many grams of the metals will combine with 10g of
4 answers
2,889 views
Calculates the mass concentration in g dm3 of the ions in the following solutions
A, Cl- ions in 0•2mol dm3 of NaCl solution
4 answers
1,573 views
the sum of two numbers is 31. 2/3 of one of the numbers added is equal to 5/8 of the other.find the two numbers
10 answers
3,619 views
How do I solve this quadratic equation using the quadratic formula "8a(squared)-a+2=0"
2 answers
504 views
how do I solve 5x^2+5x-60=0 using the quadratic formula?
3 answers
521 views
The sum of two numbers is =21.five times the first number is added to two times the second number is =66 what the number
6 answers
1,517 views
Calculate the percentage of mass of all the component elements in sodiumtrioxonitrate(VI)
3 answers
329 views
the role players for corruption and fraud
1 answer
388 views
Examples of rights to safety and security
1 answer
413 views
A system consist of particles of masses 5, 2 and 3g located at (1, 0, -1) ( 1, 2, 1) and ( 1, -1, -3) respectively. find the
2 answers
509 views
A. Identify the dependent/subordinate clauses
1. Get me only my shirts that are dirty 2. Please, check the hour when the first
1 answer
456 views
14 is added to 2/3 of a number, the result is 1/4 times the original number. Find the number
5 answers
553 views
Mention four limitation of human right
1 answer
429 views
Otis spent 1\4 of his net January salary on fees. He spent 1/4 of the remainder on electricity and water bills. He then spent
1 answer
409 views
find the gradient of the joining 3,7 and 6,9. find the acute angle it make the positive x-axis.
3 answers
353 views
The charge c of a telephone company is partly constant and partly varies as the number of units of call u.The cost of 50 units
3 answers
514 views
A stone of mass 0.5kg is dropped frm a height of 5m. Calculate the potential energy. g=10m/s2
1 answer
373 views
A stone of mass 0.7kg is projected vertically upward with a velocity 5m/s. Calculate the height attained. g=10m/s2
3 answers
493 views
If the time at London is 9:45 p.m. and the Host country of the football match and people residing in town x latitude 10°N and
1 answer
292 views
If the time at London is 9:45 p.m. and the Host country of the football match and people residing in town x latitude 10°N and
1 answer
320 views
An ap has 15 tm and a common dff of 3 fd its fst term if its sum is 120
1 answer
146 views
A copper block of mass 100g at a temperature of 150 degree celcius is dropped into a copper calorimeter of 40g containing 80g of
4 answers
1,132 views
A force of 100n act on a box and causes it's to move though a distance of 20m. What is the work done on the box
1 answer
342 views
The first term of a linear sequence is 30 and the eighth term is 31.find the common difference.
1 answer
273 views
A letter to your uncle requesting for his help concerning your school fees
2 answers
780 views
The sum of the fourth and sixth term of an arithmetical progression is 42.the sum of the third and the ninth term is 52.find the
1 answer
270 views
The nth term of a sequence Un=3*2raise to power n-1.write down the first four terms of the sequence
4 answers
501 views
What is linear expansivity of a solid?
1 answer
149 views
Highlight three effects of expansion and also highlight their application
1 answer
178 views
If the linear expansivity of a copper rod is 0.000017/k,calculate the expansion of 10m of copper and rod when heated from
3 answers
476 views
An arc of length 48cm substends 160° at the centre of the circle.what is the radius of the circle
1 answer
318 views
A Town a is 300k due north of a town b.town c is 200k and a bearing of 133° from town a.how far is it from c to a
1 answer
177 views
A sheep starts from o and sails 8km dud south and then 6km on a horse 20° east of south.how far is it from o.
1 answer
157 views
What is the main cause of road traffic accident
1 answer
179 views
20g of zinc trioxocarbonate IV were heated and the residue treated with excess hcl acid . Calculate the mass of ZNCL that will
1 answer
231 views
Calculate the area of a rectangle 3.85m long and 2.37m wide . Using the value 0.4971 for log pie where necessary.
4 answers
683 views
what does a head frame do
3 answers
432 views
In a class of 50 students, 25 play chess, 17 play squash 13 do not play any game at all. Find the number of students who play
3 answers
379 views
Given that 4, p, 9, 13 are consecutive terms of an arithmetic progression, fine the values of p and 9 ?
1 answer
177 views
A bullet mass of 0.05kg is fired horizontally into a 10kg block which is free to move with velocity of 0.5m/s after the impact.
4 answers
550 views
State 5 differences between plants and animal
1 answer
250 views
Laboratory preparation of hydrogen
4 answers
191 views
4y2 +5y_21=0
3 answers
290 views
A certain number is multipled by2 and 4 is added to it. Then, itis multiplied by 3 and divided by 14.The result is 1.Find the
4 answers
241 views
If.u=(a,b,c,d),list.all.possible.subsets.of.u
5 answers
211 views
A propane BBQ combusts propane as shown below:
C3H8 (g) + 5 O2 (g) → 3 CO2 (g) + 4 H2O (l) ΔrH = -2220 kJ/mol What mass of
4 answers
548 views
Why boys should help in the kitchen
1 answer
235 views
Calculate the volume of oxygen at step required to burn 7.45 litres of ammonia gas
6 answers
251 views
A straight pipe which carries water from a reservoir at r to a tap at t. R and t are 2km apart horizontally and r is 500CM ABOVE
2 answers
229 views
Calculate the area of a sector of a circle which subtending an angle 45degree at the Centre of the circle of radius
1 answer
202 views
Form a note on nutrition cycle
1 answer
126 views
Find the root of is quadratic equation 5e2 = 4e+1
2 answers
114 views
What will happen if ammonium chloride is heated very strongly in a closed container and the products formed are cooled
1 answer
109 views
Four benefits of participating in the Love Life group breakers programme
1 answer
417 views
How is geography related to home economics
1 answer
83 views
Express the first quantity as a fraction of the second give the fraction in its lowest terms
1 answer
78 views
What is the gradient of the line which axes at (-4,0) and (0,1)
1 answer
62 views
The following is A.P x,y,z,25.
What will be the next three term after 25
1 answer
50 views
Sum of 13th and 56th term
1 answer
65 views
A 5 kg of apples costs R65. What is the cost 500g of apples
1 answer
122 views
13 is minus from the product of 4 and a certain number . the results is equal to the sum of 5 and the original number. Find the
1 answer
81 views
Explain the three purpose of design
1 answer
47 views
A tennis ball is a example of-
3 answers
31 views
V-e+f for a hexagonal prism
3 answers
34 views
- has an infinite number of lines of symmetry
3 answers
26 views
Fined the median number of 0'1'0'2'0'3'0'4'0'5'0'6'0'7and0'8
3 answers
18 views
Show the table blow 12345 determine x+y
3 answers
28 views
Why is developing digital skills at the university level important according to the provided information?
Why is it important to
1 answer
72 views
in the uffs study guideline where do we find the digital era?
1 answer
52 views
For the purpose of this reflection, please briefly describe your experience of the UFSS module guide
Specifically address the
1 answer
44 views
For the purpose of this reflection, please briefly describe your experience of the module guide in the Strategies for success
1 answer
41 views
To systematically approach problems and decisions by analyzing, synthesizing, verifying, and executing a plan best describes the
1 answer
52 views
In which of the following attributes are you expected to develop life-long learning, and become competent in the knowledge,
1 answer
44 views
For the purpose of this reflection, please briefly describe your experience of the UFSS graduation attributes content from the
1 answer
34 views
For the purpose of this reflection, please briefly describe your experience of the employability and entrepreneurship content
1 answer
39 views
