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Questions Asked on July 17, 2022

The relative density of a solid steel is 7.8 A. Find the mass of the solid steel cube of side 10cm. B. What volume of steel has
1. 3 answers
2. asked by Anonymous
3. 782 views
Use Rolle's Theorem to show that between any two roots of ( x-1)sinx=o there exists at least one of tanx=1-x
1. 5 answers
2. asked by Workina
3. 497 views
LO 6.6–6.9 Insurance Plan: Ringdale Medical Plan A; no deductible or coinsurance; copayment of $5/PAR; $25/NonPARServices: CPT
1. 0 answers
2. asked by Anonymous
3. 443 views
Give the formula and charge of the oxyanion in each of the following compounds:(a) Potassium sulfite (b) Sodium perchlorate (c)
1. 1 answer
2. asked by hetvi
3. 392 views
The density of dry air is 1.12*10-3g/cm3What volume of air in cubic meter will have a mass of 1.00kg?
1. 2 answers
2. asked by Emmanuel
3. 358 views
Antony spend one quarter of his net January salary on school fees he spent a quarter of the reminder on electricity bill and
1. 1 answer
2. asked by Maryann
3. 352 views
How much reaction is complete when KC=1
1. 1 answer
2. asked by Qasim
3. 340 views
What does poetry is a search for syllables to shoot at the barriers of the unknown and the unknowable mean?
1. 0 answers
2. asked by Okuhle
3. 323 views
Assume that x is an even natural number and y is a natural number such that y<x. If LCM(x,y) =2100 and GCF(x,y)=3 then find x
1. 2 answers
2. asked by Bethel
3. 320 views
Makau made a journey of 700km partly by train and party by bus. He started his journey at 8:00am by train which traveled at
1. 1 answer
2. asked by Basey
3. 313 views
Two bacteria cultures are being studied in a lab. At the start, bacteria A had a population of 60 bacteria and the number of
1. 1 answer
2. asked by exponential growth
3. 299 views
If 200 cal heat energy is required 40 grams of liquid to its gaseous state then the latent heat of vapourization of it is
1. 1 answer
2. asked by Haritha
3. 283 views
The two organ systems that are responsible for the exchange of material with the environment are the
1. 1 answer
2. asked by beza
3. 270 views
if X is an odd natural number, LCM(X,392)=10584 then X=
1. 1 answer
2. asked by Jo
3. 270 views
Suppose a radioactive substance decays according to the equation whererepresent the mass in grams after hours. Assume that the
1. 1 answer
2. asked by blue
3. 266 views
In a class,156 study science and mathematics.If they passed at least one subject and twice as many passed science as mathematics
1. 1 answer
2. asked by Razak
3. 251 views
Using a ruler and a pair of compasses only, construct triangle ABC such that |AB|=8cm, <ABC=60°and <BAC=75°.i.) Locate the
1. 0 answers
2. asked by Olivia
3. 241 views
A body starts from rest and accelerates to 2metres per second square for 6 seconds. it maintains this velocity for 10 seconds
1. 1 answer
2. asked by Eunice
3. 238 views
Determine the equations of three sinusoidal functions that would have the range{y ε R | –6 ≤ y ≤ 2}.
1. 1 answer
2. asked by John
3. 235 views
A jogger starts from one end of a 13-mile nature trail at 8:00 A.M. One hour later, a cyclist starts from the other end of the
1. 1 answer
2. asked by Boiselyn St Laurent
3. 234 views
Gavin and Maria are a team. Gavin makes robots, and Maria fits them for fancy robot clothes. They have two models. Model One is
1. 1 answer
2. asked by Anonymous
3. 233 views
Identify the solid remaining when each of the following is heated.(a) lithium trioxonitrate (V); (b) potassium trioxonitrate
1. 2 answers
2. asked by Blibo
3. 231 views
The base of a vertical mast is on the same ground level with two points A and B from the point A 64m south of the mast the angle
1. 0 answers
2. asked by frank
3. 230 views
Mwaiko fenced a rectangular piece of land measuring 15m by 31m He used six strands of wire leaving space for 5m for the gate
1. 1 answer
2. asked by Juliana
3. 229 views
4log2/log20-log3
1. 1 answer
2. asked by Ruvarashe
3. 225 views
As a senior prefect of your school you have been invited to tell the PTA what your school need most write your speech
1. 0 answers
2. asked by Jayson
3. 214 views
The HCF and LCM of two numbers are 8 and 504 respectively one of the numbers is 72 determine the other number
1. 2 answers
2. asked by Areeba
3. 206 views
A nonagon has its five angles. If the sum of the four angles is 208°. Find the equal angles
1. 1 answer
2. asked by Destiny
3. 206 views
XZY company’s cost function for next four months is C = 500,000 + 5QFind the BE dollar volume so sales if the selling price is
1. 1 answer
2. asked by Anonymous
3. 205 views
Asum of money is shared among nine people on that the first gets $75 the next $150and the next $225 .A)how much money does the
1. 1 answer
2. asked by Isra
3. 204 views
Write a letter to your friend telling him three you about him
1. 2 answers
2. asked by Fati wangara
3. 203 views
find the volume of the solid formed by rotating region enclosed by:y=e^3x , y=0, x=0, x=0.1 about the y-axis. volume =?
1. 1 answer
2. asked by monica
3. 202 views
A block and tackle system of pulley s consisting of four pulleys used to raise a load of 800N through a height of 20m . if the
1. 0 answers
2. asked by Anonymous
3. 201 views
Differentiate between period and frequency of an oscillation
1. 2 answers
2. asked by Toheeb
3. 201 views
A boy spends 64% of his money and has #204 left. How much had he at first
1. 1 answer
2. asked by Destiny
3. 198 views
How can I write a letter to Miley Cyrus telling her how i struggle just to see her
1. 2 answers
2. asked by Zahara M Swaray
3. 195 views
write a letter to your friend tellingwho wants to visit your school giving him directions to your school and telling him about
1. 2 answers
2. asked by Priscilla
3. 194 views
6. Two blocks of masses and m_{2} with m_{1} > m_{2} are placed in contact with each other on a m_{1} frictionless, horizontal
1. 0 answers
2. asked by Mohamud Ali
3. 192 views
Use rolle's theorem to show that between any two roots of (x-1)sinx=0 there exist at least one root of tanx=1-x
1. 1 answer
2. asked by Murad
3. 191 views
letter to your friend telling him about the new development in your school
1. 0 answers
2. asked by fawas
3. 189 views
Rolle's THEOREM
1. 1 answer
2. asked by Murad
3. 187 views
Ablock of mass 2kg has a constant velocity when it is pushed along table by a force of 5N when the puch is increased to 9 N what
1. 1 answer
2. asked by Raqya
3. 186 views
If log_P(Q) = x^2 and log_Q(P)=1/(2x-1) find x.
1. 4 answers
2. asked by exponential growth
3. 179 views
Write a speech about your schools founders day by the schools prefect
1. 2 answers
2. asked by Joseph
3. 176 views
Calculate the total surface area of these cabilial with measurementsA, length 8cm with 10cm height 4cm B 4mx5mx10m
1. 1 answer
2. asked by Anonymous
3. 173 views
Imagine you are the senior prefect of your school write aspeech to be delivered at the end of the term fellowship on the need
1. 1 answer
2. asked by Sunday
3. 171 views
As the senior prefer if ur schook, you have been asked to give a speech at your schools P.T.A meeting on the topic The problems
1. 2 answers
2. asked by Angela
3. 170 views
calculate the quantity of hear required to raise temperature of 1g of ice from _10c°?
1. 0 answers
2. asked by Anonymous
3. 168 views
Give an example to show that a2 ≡ b 2 (mod n) need not imply that a ≡ b(mod n)
1. 1 answer
2. asked by migbaru
3. 167 views
A tiny 0.60g ball carries a charge of magnitude f 8.0uC. It is suspended by a thread in a downward 300 N/C electric field. What
1. 1 answer
2. asked by Ragz Rich
3. 165 views
Find the twenty fifth term of a sequence 3 5 7 9
1. 1 answer
2. asked by Comfort
3. 163 views
Eight of the members of the Genealogy Club went on the field trip to the State Division of Vital Statistics. The other 20
1. 1 answer
2. asked by Anonymous
3. 162 views
Write a letter to your friend in another part of your country telling him about three your school is doing to help your final
1. 0 answers
2. asked by Nhyira
3. 162 views
The bearing of point q from a point p Is 048 find the bearing of people from q
1. 1 answer
2. asked by Jeffrey
3. 160 views
How are antibiotic-resistant bacteria an example of natural selection?
1. 1 answer
2. asked by Samuel
3. 160 views
a=4,b=-5 and x=1
1. 1 answer
2. asked by Gideon
3. 157 views
Let g left parenthesis x right parenthesis equals integral fraction numerator 1 plus 2 cos invisible function application x over
1. 1 answer
2. asked by Anonymous
3. 155 views
The sides of a parallelogram are 4cm by 5cm and its area is 12cm calculate its angles
1. 1 answer
2. asked by John
3. 155 views
Which of the following ecosystems has the greatest biodiversity
1. 0 answers
2. asked by Sheonna
3. 155 views
how do I solve 60*3^(x/8) = 30*2(x/5)
1. 5 answers
2. asked by exponential growth
3. 155 views
Why it is necessary for green plants to carry out both photosynthesis and respiration? Select all the correct reseasons.Question
1. 0 answers
2. asked by Aruba
3. 154 views
An object 7.5cm high is placed 30cm from a concave mirror of radius 20cm,calculate the image distance and image height
1. 0 answers
2. asked by Victory
3. 152 views
−px+r=−8x−2
1. 1 answer
2. asked by yosi
3. 152 views
Allow states to split their electoral votes to mirror the popular vote within the particular state
1. 0 answers
2. asked by Anonymous
3. 151 views
22g of N2, 44 g of CO2 and 18 g of CH4 were put into a container of 750mm, calculate the partial pressure of each gas
1. 0 answers
2. asked by Andronica
3. 151 views
Name the non volatile residue left after the destructive distillation of coal
1. 1 answer
2. asked by Emmy
3. 150 views
if tan 8/15 find the value of sin+cos/cos(1-cos
1. 1 answer
2. asked by favour
3. 148 views
Give a description of a recent 2019 to 2021 example of how this problem has displayed itself in your community
1. 1 answer
2. asked by KHotso
3. 148 views
How do l start with it ,I don't understand the response
1. 0 answers
2. asked by Regina
3. 147 views
To reach his potential, Jack wants to increase his running speed by 2/3 mile/hour. It he increases his speed at the rate of 1/8
1. 1 answer
2. asked by Anonymous
3. 145 views
Your argument for or against the motion a farmer and a teacher who is more important
1. 0 answers
2. asked by Anonymous
3. 144 views
How do I start with this article
1. 2 answers
2. asked by Regina
3. 144 views
What is the HCF of 8, 12 and 30
1. 1 answer
2. asked by Brody
3. 140 views
What is the ordered pair for C’ if C(6,-7) is reflected over the y-axis?
1. 1 answer
2. asked by alex
3. 137 views
The mean of four numbers is 21. If three of the numbers are 18, 23 and 12, than the fourth number is
1. 1 answer
2. asked by Vinod
3. 136 views
How high into the air did a 1 kg ball that has an energy of 450 joules travel?
1. 2 answers
2. asked by Anonymous
3. 136 views
Write the formula for calculating the surface area of the followingA, prism B,, cuboid C,, cylinder
1. 1 answer
2. asked by Anonymous
3. 131 views
In a class of 50 students 35 are boys.what is the ratio of girls to boys in the Class
1. 1 answer
2. asked by Anonymous
3. 127 views
What are the coordinates of point f
1. 0 answers
2. asked by Anonymous
3. 127 views
A machine of efficiency 80% is used to race a body of mas 75kg through a vertical 3m in 30s calculate the power in put (g=
1. 0 answers
2. asked by abdulrafiu
3. 127 views
4.56× 3.6÷0.12
1. 1 answer
2. asked by Anonymous
3. 126 views
Construction and photosynthesis
1. 1 answer
2. asked by Acquah
3. 122 views
Given that sin y=5/13, find the value of tan y/1+2 tan y
1. 1 answer
2. asked by Arowolo
3. 120 views
A two digit number is increased by 36 when the digits are reversed the product is 21 .find the numbers
1. 1 answer
2. asked by Mahlako
3. 119 views
10 rupees 7 pause
1. 1 answer
2. asked by Express as rupees using decimals
3. 117 views
a+2b=132a-3b=5
1. 1 answer
2. asked by Bvunyenge Prayer
3. 111 views

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