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Rod
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User Rod
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Using calculus, or otherwise, calculate the maximum area which is circular in shape that can be fenced by the mesh wire of length 200 metres.
answered
Nov 21, 2017
in
Calculus Answers
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297
views
calculus
problem
5_5_5_5_5=9(You can do 55 or 555 or 5555
answered
Nov 21, 2017
in
Other Math Topics
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281
views
olympic maths
A party mix is made by adding nuts that sell for $2.50 per kg to a cereal mixture that sells for $1 per kg. How much of each should be added to obtain 30 kg of a mix that will sell for $1.50 per kg?
answered
Nov 21, 2017
in
Algebra 1 Answers
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3.1k
views
math problem
please sol this as soon as possible. thank you for your email
If an employee earns $8.00 an hour, y=8x gives the total pay y the employee will earn for working x hours. For this equation, make and table of ordered pairs and a graph.
answered
Nov 19, 2017
in
Algebra 1 Answers
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548
views
word problems
(a) How many wristwatches must the firm sell to maximize revenue? What is the maximum revenue? (b) Profit is given as P(x)=R(x)−C(x). What is the profit function?
answered
Nov 19, 2017
in
Algebra 1 Answers
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4.6k
views
word problems
algebra problems
How much do you owe?
answered
Nov 19, 2017
in
Other Math Topics
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197
views
word problems
if c(x)=2x^2-4x+3 and d(x)= -x^3+x+1, find c(3a)
answered
Nov 19, 2017
in
Algebra 2 Answers
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2.5k
views
algebra 2 honors
polynomial function
{ 0.50 x + 0.45 y = 7.80 y = 16 − x {0.50x+0.45y=7.80y=16-x
answered
Nov 19, 2017
in
Algebra 2 Answers
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291
views
algebra problems
36people live in 8 different houses, each house has a different number of people living in it, each line of 3 houses has 15 people living in it. How many people live in each house?
answered
Nov 19, 2017
in
Other Math Topics
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726
views
maths problem
i want the reciprocal for 17
answered
Nov 19, 2017
in
Algebra 1 Answers
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1.9k
views
algebra problems
how old is lauren now?
answered
Nov 19, 2017
in
Algebra 1 Answers
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585
views
age problem
word problems
Abbey has $3.25 in quarters and dimes. She has 8 more dimes than quarters. How many quarters and dimes does she have
answered
Nov 17, 2017
in
Algebra 1 Answers
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601
views
algebra problems
she can complete the route in 11 minutes. It takes 33 minutes to cover the same distance when she walks. If her jogging rate is 6 mph faster than her walking rate, find the speed at which she jogs.
answered
Nov 17, 2017
in
Word Problem Answers
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347
views
word problems
a picture of the japanese flag show a rectangle with a red circle in the middle in the picture the circle is 5cm in length this corresponds to the actual size of the length of 10 meter
answered
Nov 16, 2017
in
Word Problem Answers
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183
views
#answerme pls
On a piece of paper, graph y = –2x – 3. Then determine which answer matches the graph you drew.
answered
Nov 16, 2017
in
Algebra 1 Answers
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6.3k
views
algebra problems
The quotient of the sum of x plus 8 and 10
answered
Nov 16, 2017
in
Other Math Topics
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906
views
math 6th grade
A rounded number for the speed of an insect is 5.67 meters per second. What are the fastest and slowest speeds to the thousandths that could round to 5.67? Explain.
answered
Nov 16, 2017
in
Word Problem Answers
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2.2k
views
word problems
which conjunction or disjunction is equivalent to the open sentence|a-7| </= 5
answered
Nov 16, 2017
in
Algebra 1 Answers
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312
views
algebra problems
Perform the operation indicated, then place the answer in the proper location on the grid. Write your answer in descending powers of x. What must be added to 3x -7 to make x 2 + 4x -1?
answered
Nov 16, 2017
in
Algebra 2 Answers
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826
views
algebra problems
The range of a relation is given. −2, −1, 0, 1, 2-2, -1, 0, 1, 2 Which domain would make the relation not a function?
answered
Nov 16, 2017
in
Algebra 1 Answers
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2.8k
views
Find all real zeros of the function f(x)=x^4+3x^3-3x^2-11x-6
answered
Nov 15, 2017
in
Algebra 2 Answers
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292
views
math problem
Which expression repersents the phrase " the quotient of two more than three times a number n and 5 "
answered
Nov 15, 2017
in
Word Problem Answers
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1.1k
views
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
A food processing plant wants to make 1020 liters of catsup that is 30% sugar. If they have catsup that is 16% sugar and one is 50% sugar, how much of each kind should they use in the mixture?
answered
Nov 15, 2017
in
Algebra 1 Answers
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213
views
word problems
linear function application
solving equations
How many men and how many women are in a chemistry class?
answered
Nov 15, 2017
in
Word Problem Answers
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2.6k
views
word problems
An adult lass for a county fair costs $2 more than a children's pass. When 378 adult and 214 children's passes were sold, the total revenue was $2384. Find the cost of an adult pass.
answered
Nov 15, 2017
in
Algebra 2 Answers
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1.3k
views
algebra problems
Six less than twice a number is at least -1 and at most 1.
answered
Nov 15, 2017
in
Algebra 1 Answers
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296
views
word problems
Search results fo Graph the function for the giving domain, y=x+2; D: {-2,-1,0,1,2}
answered
Nov 15, 2017
in
Algebra 1 Answers
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700
views
17819/147503
answered
Nov 15, 2017
in
Word Problem Answers
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213
views
hope this works
...
Find the perimeter of rectangle 2004-06-02-01-00_files/i0250000.jpg, whose vertices are Q(–2, 2), R(1, 0), S(0, –1), and T(–3, 1
answered
Nov 15, 2017
in
Geometry Answers
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995
views
geometry problems
-4(u+6)=2(3u-4) express fraction in lowest terms
answered
Nov 15, 2017
in
Trigonometry Answers
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235
views
math problem
Randy's Garden has 3 Rows of carrots with 3 plants in each row.Next year,he plans to plant 4 times the number of rows.How many plants will he have next year
answered
Nov 15, 2017
in
Word Problem Answers
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396
views
i like
it
each chocolate candy weighs 0.5 ounces. How many cholocate candies can be made from 20 ounces of chocolate.
answered
Nov 15, 2017
in
Word Problem Answers
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244
views
math problem
if it takes 4 workers 283 days to finish a project how many days will it take 9 workers to finish the same project
answered
Nov 15, 2017
in
Word Problem Answers
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441
views
word problems
how many stickers does maddie have?
answered
Nov 14, 2017
in
Other Math Topics
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276
views
word problems
2^x-10*(2^-x)+3
answered
Nov 14, 2017
in
Algebra 2 Answers
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328
views
solve for x
exponential equation
a shopper purchased 3 cubs tickets and 6 Indians tickets for 1230 $ the next day , he purchased 2 Cubs tickets and 2 indians tickets for 620$ how much does each ticket cost?
answered
Nov 14, 2017
in
Algebra 1 Answers
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343
views
algebra word problems
How much is left
answered
Nov 14, 2017
in
Word Problem Answers
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302
views
fraction word problems
Given that 'n' is a positive integer, find i) d/dx (x(lnx^n))
answered
Nov 14, 2017
in
Calculus Answers
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249
views
integral
reducing formula
Suppose x has a distribution with μ = 48 and σ = 3.Find P(44 ≤ x ≤ 49). (Round your answer to four decimal places.)
answered
Nov 13, 2017
in
Statistics Answers
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2.1k
views
Which is greater 5/6 or 1/3
answered
Nov 13, 2017
in
Other Math Topics
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278
views
fraction problems
Write an equation for the line that passes through the points (0, -6) and (-3, 0).
answered
Nov 13, 2017
in
Algebra 1 Answers
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345
views
can you solve the problem and give me a step by step guide on how i should solve the problem
a bag contains 2 red counters and 1 blue counter. The other contains 2 yellow counters and 1 red and blue. i take a counter from both bags. what is the probability one of those counters is red?
answered
Nov 13, 2017
in
Word Problem Answers
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914
views
probability
word problems
6th grade math
What is the ratio of the length of the room to its area?
answered
Nov 13, 2017
in
Word Problem Answers
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1.4k
views
word problem
ratios
Find an equivalent to the expression -2m(m+n-4)+5(-2m+2n)+n(m+4n-5)
answered
Nov 13, 2017
in
Algebra 1 Answers
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1.8k
views
algebra problems
Trigonometry help
answered
Nov 13, 2017
in
Trigonometry Answers
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211
views
math problem
If -2x+7y=-8 and x-6y=10 what does x-y=?
answered
Nov 13, 2017
in
Algebra 1 Answers
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396
views
algebra problems
solving equations
What is the mean height of women in a country (ages 20-29) is 63.9 inches?
answered
Nov 13, 2017
in
Statistics Answers
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6.0k
views
standard deviation
business statistics
1/3 split by 4 people. 1 receives twice as much of the other 3. What fractional interest doea each person receive?
answered
Nov 12, 2017
in
Word Problem Answers
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318
views
word problems
7 and 40 over 24 reduced is?
answered
Nov 12, 2017
in
Other Math Topics
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217
views
reducing frations to lowest terms
Arrange -0.5,-0.75,0.75,0 in order from least to greatest.
answered
Nov 12, 2017
in
Word Problem Answers
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723
views
least to greatest
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