04/03/17
Minimizing optimization
Design a fuel tank that will hold 300 liters of fuel. The shape must be a cylindrical tube with two rounded ends. The side wall (cylinder part) costs $.10 per cm^2 to make while the rounded tops...
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I need some help with variables.
So, I m in an online coding class and I have been stumped by this challenge.
Here are my starting variables:
var x = 5;
var y = 11;
var z = 4;
I need my output to be:
x = 2
y = 6
z...
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04/01/17
Find the domain and list all restricted values sqrt 1 - 3x
Find the Domain and list all restricted values sqrt 1 - 3x
04/01/17
Can someone please help me with these Math questions
1)the student enrollment at a college is 25,300 and is expected to increase by 2% next year. What will the enrollment be then?
2) four times the sum of theee times a number and two is 44. Find...
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03/16/17
olivia has 2 apples and jack has 3 apples. how many apples do they have in total?
please answer this questio... olivia has 2 apples and jack has 3 apples. how many apples do they have in total?
03/10/15
Six times a number increased by 22 is greater than 7
Please help me convert this sentence into a problem.
01/25/15
Find Fianos age
Fiona is twice as old as Tessa. Seven years ago, the sum of their ages was 31. Find Fiona’s age now.
The ratio of the width of a tennis court to its length is 5:12. If the area is 240 m squared, what is the length of the tennis court?
Please answer this as soon as possilble.
01/11/15
two solid spheres have surface area of 5cm^2 and 45cm^2 respectively and mass of the smaller sphere is 2kg. find the mass of the larger sphere
geometry of o levels
01/11/15
two similar solids have volumes V1 and V2 and corresponding sides of length x1 and x2. state the ratio V1;V2 in terms of x1 and x2.
geometry of o levels
08/07/14
if k^log5 with base 2=16, then the value of k^(log5 with the base 2)^2 = ??
if klog25=16, then the value of k(log25)^2= ??
08/06/14
88.58 = (X + 247,000,000 - 24,240,000,000) / 1,520,000,000
solve for x
answer is 158,634,600,000 but I keep messing up the steps.
06/18/14
story problem
I need about 1/3 the number of tomatoes in eggplant. Knowing that I have twice as many tomatoes as zucchinis, and half as many bell peppers as eggplants. How many of each do I need?
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