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2019
September

Questions Asked on September 1, 2019

A crane suspends a 500-lb steel beam horizontally by support cables (with negligible weight) attached from a hook to each end of
1. 3 answers
2. asked by #1
3. 2,926 views
2. The cost of producing x units of a certain commodity is given by P�x � 1000 �0 x MC�sds, where P is in dollars and M�x is
1. 2 answers
2. asked by Sarah
3. 2,043 views
Latoya's Receipe2 1/5 parts cranapple juice 1 4/5 parts lemonade ____________________________________________________________
1. 3 answers
2. asked by Help
3. 1,708 views
The value of a machine depreciates each year by 5% of its value at the beginning of that year. If its value when new on 1st
1. 2 answers
2. asked by Hayohadeh
3. 1,521 views
Read the passage from “The Downside of No Downtime for Kids.”Is a summer packed with science and sports camps, reading
1. 2 answers
2. asked by Bri
3. 1,319 views
Problem Description:You are a workstudy for the chemistry department. Your supervisor has just asked you to prepare 500mL of 3M
1. 2 answers
2. asked by Urgent!
3. 1,266 views
At a unit price of $55, the quantity demanded of a certain commodity is 1000 units. At a unit price of $85, the demand drops to
1. 1 answer
2. asked by Jj
3. 1,080 views
The 12th term of an A.P is minus41 given that the first term is 3,find the 20th term
1. 1 answer
2. asked by Linda
3. 959 views
Calculate concentration of solutions:2.86 g Sodium Carbonate crystals Na2CO3.10H2O dissolved in 250 cm^3 of solution
1. 1 answer
2. asked by Nate
3. 801 views
11o members of a sports club play at least one of the games, football basketball and volleyball. If 20 play football and
1. 4 answers
2. asked by Samuel
3. 797 views
if 8, x, y, and 27 are four consecutive terms of a geometric progression, find the value of x and y.
1. 2 answers
2. asked by Chinyama
3. 758 views
Solve 2^x +3^y=17,2^x+2-3^y+1=5
1. 1 answer
2. asked by Anonymous
3. 742 views
Find all the angles between 0° and360° which satisfy: 2sin^2 y - 3cos y = 0?
1. 1 answer
2. asked by Don Morris
3. 646 views
a toy gun cost 10 pesos more than a doll. the total cost of 3 such toy guns and 4 such dolls was 163 pesos. find the average
1. 1 answer
2. asked by a
3. 633 views
A spiral spring of natural length 25cm has a scale pan hanging freely in its lower end. When an object of mass 45g is placed in
1. 1 answer
2. asked by FBI
3. 612 views
Can I get help? I have to write a paper over a map but no idea how to work a map. There is pink ( or maybe red it's old from
1. 6 answers
2. asked by Hope
3. 598 views
For linear function world problems, I have no trouble finding the slope. What I would like to know is when you look for the y
1. 1 answer
2. asked by Jj
3. 556 views
The load has the weight of 300N,the distance of the load from the fulcrum is 30m, the effort is 60m away from the fulcrum. Find
1. 1 answer
2. asked by Zama
3. 556 views
What is meant by resistive force?How to find the total resistive force in velocity time graph at certain time if weight of body
1. 1 answer
2. asked by Jack
3. 552 views
Mention and discuss ten limitations to fundamental human rights.
1. 1 answer
2. asked by Dooga Tertsea
3. 548 views
The average height is 1.55m if another teenagers join the average heights becomes 1.5m what is the height of the latter or 5th
1. 1 answer
2. asked by Anonymous
3. 496 views
I have a question of velocity-time graph in which a girl throws ball from the top of cliff.The ball has mass of 250 g. How to
1. 2 answers
2. asked by Jack
3. 471 views
Which group of people might not be fully autonomous in choosing to be a research subject?
1. 2 answers
2. asked by Laura
3. 442 views
Sketch the graph of the equation; y=x^3+x^2 -10x +8
1. 1 answer
2. asked by Anonymous
3. 433 views
If a boy swims horizontally at the surface of a pool filled with water to a depth of 4.5m. what pressure due the water will be
1. 1 answer
2. asked by Don Morris
3. 432 views
An electric heater converts 1KJ of electrical energy to heat energy every 2 second with 100%efficiency. The power produced is.
1. 1 answer
2. asked by Osama fatimah
3. 430 views
What kind of career can I do with geography, life science AND CAT
1. 1 answer
2. asked by Thato
3. 426 views
Weight(n)=mass (kg)*gravity(m/s^2)Nolan pushes a 500 kg wheelbarrow.What is the weight of the wheelbarrow? A.After he dumps the
1. 1 answer
2. asked by Tammy
3. 402 views
what are results of poor services delivery ?
1. 1 answer
2. asked by Nicole
3. 383 views
How to find tension if period of constant velocity is given?
1. 1 answer
2. asked by Jack
3. 380 views
Chase's dad is concerned about the cost to fill and asks Chase to calculate how many kilolitres they will need to fill it
1. 1 answer
2. asked by Anonymous
3. 349 views
Given that f(x) = x^k where k < 0, what is the range of f(x) on the interval [1, infinity)?
1. 1 answer
2. asked by James Len
3. 346 views
If 30men produce 6,000bags 5men will produce how many bags
1. 1 answer
2. asked by Anonymous
3. 325 views
How to find time if the body acceleration , mass and tension with which it is pulled given?
1. 1 answer
2. asked by Jack
3. 320 views

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