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Questions Asked on July 17, 2020

A map uses a scale of 1:500 000.If a road is 10 km long, how long will it be on the map?
1. 12 answers
2. asked by Albert
3. 3,204 views
A cylindrical container has a diameter of 14cm and a height of 20cm and is full of water. A student pours the water into another
1. 9 answers
2. asked by Harriet
3. 3,230 views
An elastic string of length 20cm extends to 24cm when it supports a weight of 50N. Calculate the energy stored in the string.
1. 2 answers
2. asked by Shola
3. 1,818 views
A cylindrical water tank is 70cm in diameter. To begin with,it is full of water. A leak starts in the bottom so that it loses
1. 1 answer
2. asked by Harriet
3. 2,107 views
A rectangular storage tank 4m long by 3m wide is filled with paraffin to a depth of 2m given that the density of paraffin is
1. 3 answers
2. asked by yalina
3. 2,705 views
18hours to 2days
1. 1 answer
2. asked by Isaac Okine
3. 353 views
Explain why the speed and direction of sugar solution moving in the phloem change
1. 4 answers
2. asked by Anonymous
3. 550 views
25cm to 3m
1. 1 answer
2. asked by Isaac Okine
3. 337 views
If 3𝑥 + 5𝑦 = 15 and 𝑥 − 2𝑦 = 10, then 2𝑥 + 7𝑦 =
1. 1 answer
2. asked by Yareyaredaze
3. 618 views
The annual yield per walnut tree is fairly constant at 60 pounds per tree when the number of trees per acre is 20 or fewer. For
1. 1 answer
2. asked by anonymous
3. 765 views
what will be the simplest form of 400,000,000,000 + 30,000,000,000 + 5,000,000,000 + 800,000,000 + 4,000,000 +900 + 70 + 2 will
1. 2 answers
2. asked by blah
3. 569 views
The base of a triangular window frame is represented by b. If the height of the window is one less than twice its base, which
1. 1 answer
2. asked by Naya <3
3. 510 views
a is 2x as b , b is 100x than cwhat is a, b and c
1. 1 answer
2. asked by Albert
3. 305 views
Jason bought p pencils to add to the x pencils he already had. What does the expression x - p represent?a.the total number of
1. 0 answers
2. asked by Naya <3
3. 410 views
Suppose Jason receives d dollars for recycling. He is paid $0.10 for each bottle and $0.05 for each can. Jason earned $5.25 for
1. 2 answers
2. asked by Naya <3
3. 433 views
Explain why a positive value for f'(x) means the graph f(x) is increasing?
1. 1 answer
2. asked by Afra
3. 355 views
In a class of 65 students 29 studies twi, 42 studies dagaare. Each student studies at least one subject. Draw a venn diagram to
1. 1 answer
2. asked by Sulkabe Philip
3. 572 views
Suppose that f is a differentiable function with derivative𝑓'(𝑥) = (𝑥 − 3)(𝑥 + 1)(𝑥 + 5). Determine the
1. 1 answer
2. asked by Anna
3. 1,781 views
For f(x) = 2x^3- − 3x^2 − 12x + 21, find where f'(x) = 0, and the intervals on which the function increases and decreases.
1. 1 answer
2. asked by Sami
3. 456 views
If distance is the product of rate and time,,write a formula for distance, d, in terms of rate,r,and time,t.
1. 2 answers
2. asked by Jesvlyn Garcia
3. 426 views
In the imperialism era, would the conquering of new lands created more conflict between larger nations trying to control the
1. 1 answer
2. asked by Tris
3. 405 views
For what values of a, b and c does the equation ax^2 + bx + c = 0 have twodistinct solutions? One solution? No solutions?
1. 1 answer
2. asked by HELPME
3. 420 views
a car is traveling at 40km/hr in a point of the region where the horizontal component of the earth’s magnetic field has the
1. 0 answers
2. asked by help me please...
3. 602 views
The first Americanized short version of this word, deli, came into existence ca. 1954.==========================================
1. 1 answer
2. asked by rfvv
3. 400 views
Hi, I needed help finding out when and why Science thought the sun revolved around the earth and that the sun did not rotate on
1. 1 answer
2. asked by S.S
3. 470 views
The perimeter of the rectangle below is 42 units. Find the value of y.Rectangle side 1: 3y-3 Side 2: 2y-1
1. 1 answer
2. asked by Madison
3. 934 views
A piece of Zinc was added to 100cm³ of 0.2M of hydrochloric acid. After effervescene had stopped. 30cm³ of the resulting
1. 1 answer
2. asked by Abdulramon
3. 925 views
Two boat leave a port at the sametime.The first travel at 15km/hr on a bearing of 135° while the second travel at 20km/hr on a
1. 1 answer
2. asked by Anonymous
3. 1,674 views
The equation of a line given two points needs to be found. Samuel claims that slope-intercept form will generate the equation
1. 1 answer
2. asked by jc
3. 2,164 views
If z=f(x,y), where x=rcosθ and y=rsinθ, show that (∂^2 z/∂y^2)=(∂^2 z/∂r^2)=(1/r^2)(∂^2 z/∂θ^2)+(1/r)(∂^2
1. 1 answer
2. asked by C
3. 500 views
For the following items, determine whether the relation is a function. Explain why or why not.(a) {(a,b),(c,d),(e,d)} (b)
1. 1 answer
2. asked by needsomehelp
3. 469 views
A frustrum that is cut of has the bottom radius being 63 and the top radius is 21.the height is 12.Find the volume of the
1. 2 answers
2. asked by lucy
3. 378 views
Site of sugar synthesis
1. 2 answers
2. asked by RASHMI MISHRA
3. 337 views
Identify 5 ways of developing human resource
1. 1 answer
2. asked by Sarah
3. 540 views
House pros are often available to advise on game-related issues such as rules details or the proper equipment for particular
1. 1 answer
2. asked by rfvv
3. 367 views
answer this question from points A and B on level ground the angles of elevation of the top of a building are 25° and 37°
1. 2 answers
2. asked by Bulama
3. 648 views
a car leaves P and moves 20km north to Q from Q it moves 15km on abearing N45 E TO R
1. 2 answers
2. asked by king
3. 388 views
Lane Corporation desires a December 31 ending finished goods inventory of 1,500 units. Budgeted sales for December are 2,300
1. 1 answer
2. asked by Abdul Qayyum
3. 415 views
what career can i follow with these subjects?......
1. 1 answer
2. asked by rutendo
3. 125 views
The table below shows the scores of a group of students on a 10-point quiz.Test Score Frequency 3 1 4 1 5 2 6 3 7 1 8 1 9 1 10 4
1. 2 answers
2. asked by Mike
3. 1,933 views
Formation and accumulation of sugar in sugarcane
1. 1 answer
2. asked by RASHMI MISHRA
3. 353 views

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