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Questions Asked on November 15, 2020

what is the height of a lamp whose two radii are 20cm and 30cm slant height is 40cm
1. 8 answers
2. asked by Fatima
3. 3,131 views
Find the slope and y- intercept of a line by writing the equation in slope- intercept form.Hint: Convert the given equation form
1. 3 answers
2. asked by Albert
3. 3,063 views
a wallpaper 312 m long and 25 cm wide is required to cover the walls of a room. length of the room is 7 m and its breadth is
1. 3 answers
2. asked by Anonymous
3. 2,605 views
What does the slope represent in a volume vs temp. graph for air?
1. 6 answers
2. asked by Anonymous
3. 2,499 views
solve this question. ( 3 points, P,Q,R are on a horizontal plane. point Q is on a bearing of 120° and a distance of 80m from P.
1. 4 answers
2. asked by ABDULQUADIR ABDULSOMAD OLAITAN
3. 2,105 views
A block is released from rest at point A and slides down a curved slope to point B, then continues until it comes to rest at
1. 1 answer
2. asked by needhelp!
3. 1,755 views
How many grams of potassium dichromate are required to prepare a 250ml solution of whose concentration is 2.16m.?
1. 1 answer
2. asked by Mikz
3. 1,688 views
The Ka for a weak acid, HA, is 1.6x10-6. What are the (a) pH and (b) degree of ionization of the acid in a 10-3 M solution? (c)
1. 1 answer
2. asked by Noura
3. 1,593 views
A hydrogen-like ion has a nucleus of charge +Ze and a single electron outside this nucleus. The energy levels of these ions are
1. 2 answers
2. asked by medzi
3. 1,567 views
a brokerage house offers three stock portfolios. portfolio a consists of 2 blocks of common stock and 1 municipal bond.
1. 2 answers
2. asked by mwk
3. 1,343 views
Cook a recipe for 9 dozen cookies.The recipe below will allow 3 dozen cookies to be cooked: 1 egg 1/2 cup brown sugar 1 cup
1. 2 answers
2. asked by Anonymous
3. 1,313 views
What does the slope of Boyle's law represent? I know it is k, but I am not sure what it represents?
1. 1 answer
2. asked by Anonymous
3. 1,305 views
A proton initially moves left to right long the x axis at a speed of 2.00 ´ 103 m/s. It moves into anelectric field, which
1. 1 answer
2. asked by Mohammed Ahmed Ali
3. 1,219 views
The fifth term of a Gp is 18 morethan the second term. If the difference between the seventh and the fourth term is 162. Find
1. 3 answers
2. asked by Aisha
3. 1,104 views
how to break up 8x7= into four 2s facts
1. 1 answer
2. asked by rylan
3. 829 views
Explain why the Lewis and Clark expedition was important and how it led to the settlement of the Pacific Northwest. Give
1. 2 answers
2. asked by Anonymous
3. 800 views
what is the pH of a buffer that is 0.76 Min HF and 0.98 M in NaF
1. 1 answer
2. asked by Fred
3. 772 views
B.Solve1.What is five more than four and one-fifth? 2.Subtract from 25 1/2 to the sum of 4 1/3 and 2 2/5.What is the Result.
1. 1 answer
2. asked by Lynnie Mae
3. 717 views
Using ruler and a pair of compass onlya. Construct square ABCD with |AB|=7cm b. Construct a point Equidistant from |BA| and |BC|
1. 1 answer
2. asked by Anonymous
3. 713 views
Two cars are travelling east along a straight highway at the same speed. At an intersection, the highway branches and splits
1. 1 answer
2. asked by Melanie
3. 706 views
A spring of force constant 1500nm is acted upon by a constant force of 45n calculate the potential energy stored in spring?
1. 1 answer
2. asked by Yusuf
3. 673 views
Cook a recipe for 9 dozen cookies. (Ratio and Proportion)The recipe below will allow 3 dozen cookies to be cooked: 1 egg 1/2 cup
1. 1 answer
2. asked by Lei
3. 664 views
tickets marked up 35% to $59.40
1. 7 answers
2. asked by sophie
3. 659 views
based on the evolution of useful things what was the immediate cause of Richard Drew's work with CellophaneQuiz answers? How
1. 0 answers
2. asked by Hmm
3. 654 views
Let L be the line y=mx in R2 and u= [1 m] . Let Qm be the linear transformation that reflects a vector over L.(a) Show that
1. 0 answers
2. asked by marc
3. 643 views
Describe the preparation of 5 liters of a 0.3 M acetate buffer, pH 4.47, starting from a 2 M solution of acetic acid and a 2.5 M
1. 1 answer
2. asked by Noura
3. 615 views
Find the acceleration reached by each of the two objects shown if the coefficient of kinetic friction between the 7.00-kg object
1. 1 answer
2. asked by Jodran
3. 610 views
List three ways in which career patterns are different now from in the past
1. 1 answer
2. asked by Lebogang
3. 580 views
The cost of a car service us partly constant and partly varies with the time it takes to do the work. It costs #3500 for a 5 and
1. 3 answers
2. asked by Mariam
3. 549 views
While selecting candy for students in his class, Professor Murphy must choose between gummy candy and licorice nibs. Gummy candy
1. 0 answers
2. asked by Anonymous
3. 537 views
Let X be uniform on [0,1/2] . Find the PDF fY(y) of Y=X/(1−X) .For 0≤y≤1 :
1. 0 answers
2. asked by abhi
3. 507 views
The 8th term of a gp is _7/32. find its common ratio if its first term is 28.
1. 3 answers
2. asked by Dora
3. 477 views
Write three sentences to explain what you understand by trends and demands of the job market
1. 0 answers
2. asked by Lebogang
3. 460 views
The weak acid, HA, is 0.1 % ionized in a 0.2 M solution. (a) What is the equilibrium constant for the dissociation of the acid
1. 1 answer
2. asked by bobi
3. 444 views
(a) Let [r s] ∈R^2 and T: R2→R2 be defined by T(⃗u)=⃗u+ [r s].Show that if r /= 0 or s/=0 thenT is not a linear
1. 0 answers
2. asked by David
3. 442 views
list and explain subject related to home economics
1. 1 answer
2. asked by godwin
3. 435 views
1 L of a buffer that is 0.85 M in formic acid and 1.4 M in sodium formate. Calculate the pH after the addition of 0.15 mol HCl.
1. 1 answer
2. asked by Fred
3. 426 views
A bank lent S1.2 million for the development of three new products, with one loan each at 6%, 7%.and 8%. The amount lent at 8%
1. 1 answer
2. asked by mwk
3. 419 views
What grammatical name is given to the phrase " whose members share similar attitudes"
1. 4 answers
2. asked by Janet
3. 407 views
A man pushes a chair across the floor by applying a force of 155N at an angle of 25-degrees South of East. The chair accelerates
1. 3 answers
2. asked by Emma
3. 396 views
Simplify the following expression by talking out the highest common factor1 5ac+10ab-25ad 2 7x-21x-35 3(x-1)2-(x-1)
1. 1 answer
2. asked by Nkosinathi
3. 394 views
please ten relationship between home economics and other related courses
1. 1 answer
2. asked by godwin
3. 377 views
Vince usually takes 5 1/2 h to drive from Kamloops to Banff. Because of a snowfall, the driv took Vince 8 1/4 h one day. How
1. 1 answer
2. asked by Anonymous
3. 366 views
Find the wavelength in nanometers of a photon emitted by a hydrogen atom decaying from the 3s state to the 2s state.
1. 2 answers
2. asked by Amy
3. 365 views
Suppose we compute PageRank with a β of 0.7, and we introduce the additional constraint that the sum of the PageRanks of the
1. 0 answers
2. asked by Pema
3. 363 views
Hello,What kind of recommendations can be made to solve the issue of labour shortage in skilled trades? I thought of Increasing
1. 0 answers
2. asked by SS
3. 340 views
130 cm cube of a gas r200 temperature Celsius exert a pressure of 750 mm Jupiter calculate its pressure if the volume increased
1. 2 answers
2. asked by solomon
3. 336 views
why is it important for health and safety training to be integrated with an organizations safety and health program
1. 0 answers
2. asked by kijae
3. 311 views
how can you break up 8x7 into 2s facts
1. 1 answer
2. asked by rylan
3. 310 views
Suppose that portfolios I and II in Problem 58 are unchanged and portfolio III consists of 2 blocks of common stock, 2 municipal
1. 0 answers
2. asked by mwk
3. 303 views
what is conficts resolution
1. 0 answers
2. asked by godwin
3. 291 views
if cos(x)=3/5, find sec(pi/2-x)I don't know how to get to the answer And because I also want to know how to get to the answer on
1. 1 answer
2. asked by Worm
3. 276 views
Show how to find the range of y= csc (x-pi)-2
1. 1 answer
2. asked by Aki
3. 273 views
How many atoms of each chemical are represented in the formula Na2Co3
1. 1 answer
2. asked by Øfëm
3. 269 views
50ml of CH3OOH is titrated with 44.2ml of 0.250molL-1of NaOH.calculate the molarity of the ethanoic acid.
1. 1 answer
2. asked by Mikz
3. 262 views
Find the lowest point on an upper branch of y=2sec(2x+pi). Why is the answer (pi/2, 2)?
1. 1 answer
2. asked by Aki
3. 254 views
what is -3(6+34)useing the distrivutive property?
1. 1 answer
2. asked by i don't care
3. 254 views
The sum of 15 and Holly's score is 69.
1. 1 answer
2. asked by Ksenua
3. 242 views
explain how it related please
1. 1 answer
2. asked by godwin
3. 234 views
solve for x and y using eliminationshow All steps 2x+3y=42+h 6x+y=30
1. 1 answer
2. asked by nora
3. 234 views
what is conflicts
1. 1 answer
2. asked by presious
3. 229 views
How do you graph the pressure of air and mass of air when given values? What is the y axis?
1. 1 answer
2. asked by Anonymous
3. 216 views
What do all plains have in common?
1. 0 answers
2. asked by Hi and I have a Question
3. 206 views
Length of an elastic cord when 2.8N is applied
1. 0 answers
2. asked by Kelvin
3. 200 views
what is Revenve
1. 1 answer
2. asked by godwin
3. 190 views
-3(8-2g)
1. 1 answer
2. asked by Mylah
3. 178 views
what is conficts
1. 0 answers
2. asked by godwin
3. 159 views
71 is the sum of 15 and g
1. 1 answer
2. asked by Karter
3. 156 views
2(y+1) if y=2
1. 1 answer
2. asked by olle
3. 145 views

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