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Questions Asked on December 27, 2013

How many ordered pairs of natural numbers (n, m) are there that solve the equation2n + 3m = 100
1. 1 answer
2. asked by Krish
3. 3,610 views
The line 3x + my = 3m cuts a triangular portion from the first quadrant whose area is 6. What is the value of m?
1. 1 answer
2. asked by Krish
3. 740 views
Suppose that y is a linear function of x, and that y = 6 when x = 2 and y = 7 when x = 3. What is y when x = 7?
1. 1 answer
2. asked by Krish
3. 1,755 views
A strip of rubber originally 75 mm long is stretched until it is 100 mm long.a.What is the tensile strain b.Why has the answer
1. 3 answers
2. asked by farid
3. 1,928 views
A circular metal column is to support a load of 500 Tonne and it must not compress more than 0.1 mm. The modulus of elasticity
1. 4 answers
2. asked by farid
3. 2,319 views
I really need help with my statistical analysis... i cant understand it. Here are the questionsA sample group was surveyed to
1. 2 answers
2. asked by Crystal
3. 600 views
A bar is 500 mm long and is stretched to 505 mm with a force of 50 kN. The bar is 10 mm diameter. Calculate the stress and
1. 2 answers
2. asked by farid
3. 1,626 views
Two species have a relationship with one another in an ecosystem. Suppose one of these two species goes extinct. Which type of
1. 8 answers
2. asked by Steve
3. 3,639 views
Adult birds of one species hatched eggs of another species along with their own eggs, and raised all of the babies together. The
1. 5 answers
2. asked by Steve
3. 2,267 views
1. On July 1, 2010, Harris Co. issued 6,000 bonds at $1,000 each. The bonds paid interest semiannually at 5%. The bonds had a
1. 1 answer
2. asked by Jana
3. 595 views
Which of the following is a behavioral adaptation of a spider?· poisonous venom · web spinning · eight legs · body color my
1. 3 answers
2. asked by Steve
3. 1,553 views
f(x)=13x^2 -15x-14g(x)=15x^3+14x^2-15x+12 find f(3) × f(10) + f(-7) × g(9)
1. 1 answer
2. asked by Miley
3. 1,340 views
Which of the following statements correctly states how human activity and biodiversity affect one another.· As humans develop
1. 2 answers
2. asked by Steve
3. 978 views
Suppose that for any integer n,f(n)= (n-1). if n is even; f(n)= (2n). if n is odd. If k ∈ N, and f (f (f(k))) = 21, find the
1. 3 answers
2. asked by Miley
3. 431 views
Insects excrete waste in the form of uric acid. This is an evolutionary adaptation that is useful because uric acidis very
1. 1 answer
2. asked by Ameka R.
3. 830 views
We release an object of mass M at zero speed at a distance of 2*10^6 Km from the center of the earth. What is the speed at which
1. 2 answers
2. asked by Alice
3. 448 views
disturbance of an ecosystem by human activity often has negative effects on the number of species which is a measure of its
1. 8 answers
2. asked by John
3. 3,464 views
Which of the following is a behavioral adaptation of a spider?· poisonous venom · web spinning · eight legs · body color my
1. 6 answers
2. asked by Steve
3. 2,124 views
If Changing conditions lead to the decreased ocygen levels in the stream the carrying capacity of the stream for the trout will
1. 1 answer
2. asked by John
3. 1,025 views
Which of the following statements correctly states how human activity and biodiversity affect one another?· As humans develop
1. 7 answers
2. asked by Steve
3. 1,776 views
If Changing conditions lead to the decreased ocygen levels in the stream the carrying capacity of the stream for the trout will
1. 0 answers
2. asked by John
3. 1,227 views
If one and one-half teams of men require one and one-half days to shovel one and one-half truckloads of sand, how long will it
1. 2 answers
2. asked by Krish
3. 426 views
Find the distance from the point (3, 2) to the line y = 3x + 2.
1. 1 answer
2. asked by Steve
3. 1,431 views
Suppose a, b, c are nonnegative numbers, and 3a + 2b + c = 5, 2a + b − 3c = 1. Find the Maximum value of S = 3a + b − 7c.
1. 1 answer
2. asked by Steve
3. 717 views
In the western U.S., ranchers aggressively killed wolves because they posed a threat to their cattle. As the wolf population
1. 5 answers
2. asked by Steve
3. 2,223 views
Can you please give examples of if I wanted more clients and staff how I can acquire them.
1. 2 answers
2. asked by Anita
3. 436 views
Mariko has an 80 inches = 1 inch scale- drawing of the floor of her house. On the floor plan, the dimension of her rectangular
1. 5 answers
2. asked by Alicia
3. 3,154 views
What physical symptoms often accompany social phobia?A. Difficulty talking B. Trembling C. Nausea D. All of the above
1. 3 answers
2. asked by kris
3. 413 views
Assume that there are n tyres that could be used by car, tricycle and bicycle. Write a program to accept n tyres and generate
1. 1 answer
2. asked by GBADEBO
3. 815 views
Assume S is a string of lower case characters. Write a program that counts up the number of vowels contained in the string S.
1. 3 answers
2. asked by GBADEBO
3. 1,298 views
A 100 g blob is attached to avertical spring and the spring stretched 4 cm from its original length..calculate the spring
1. 1 answer
2. asked by farid
3. 959 views
Regarding ICP analysis4. For each of the following electrical discharge sources list the major strengths and limitations: a. dc
1. 0 answers
2. asked by lori
3. 510 views
A 100 g blob is attached to a vertical spring and the spring stretched 4 cm from its original length.calculate the spring
1. 1 answer
2. asked by farid
3. 675 views
f(x)=7x^3+13x^3-3x^2. Find f(-6)Also how do you solve this kind of question
1. 2 answers
2. asked by Miley
3. 1,032 views
A line has x-intercept (5, 0) and is perpendicular to the line 2x + 8y = 10. Find the y-intercept of the line.
1. 1 answer
2. asked by Miley
3. 1,098 views
If the point (x, y) is one-third of the way from (-2, 6) to (6,-8), then what is x + y?What is the x+y?
1. 1 answer
2. asked by Miley
3. 1,070 views
How many solutions does the equation |2x − 2| = x have?Would it be 1
1. 2 answers
2. asked by Miley
3. 470 views
A biologist made population counts of four different species of animals in an ecosystem. What can you infer from these numbers
1. 2 answers
2. asked by Steve
3. 2,329 views
A scale drawing of a rectangular field is 10 cm by 8.5 cm. if the actual field has dimensions of 40 meters by 34 meters, which
1. 1 answer
2. asked by Alicia
3. 948 views
A sample of n = 25 scores has M = 20 and s2 = 9. What is the sample standard deviation?a. 3 b. 4.5 c. 9 d. 81
1. 1 answer
2. asked by Lyn
3. 2,021 views
accountants must record,analyze,and interpreta.sales b.inventory c.financial data d.library books my answer is a
1. 4 answers
2. asked by susue
3. 777 views
what can a computerized spreadsheet do that a paper spreadsheet cantb.keep track of financial data c.recalculate itself after
1. 1 answer
2. asked by susue
3. 1,784 views
your computers hard drive has crashed and all data has been lost.to safeguard against data loss ,you should havea.kept a tape
1. 2 answers
2. asked by susue
3. 774 views
when youre using accounting software why would you use hot keys and shortcutsa.to quickly access commands b.to input data for
1. 1 answer
2. asked by susue
3. 465 views
According to your text, our main sources of ethical standards are religion andA. philosophy B. social habit C. culture d.
1. 1 answer
2. asked by Khalia
3. 450 views
Which of the following organisms only has behavioral controls available to maintain its body temperature?gray wolf hummingbird
1. 1 answer
2. asked by Anonymous
3. 2,113 views
spencer morris works in the telemarketing division for a company that pays a salary of $735 per hour plus a commission of 3 1/2
1. 1 answer
2. asked by steven
3. 463 views
The heels on a pair of women's shoes have a radius of 5 cm at the bottom. if 30% of the weight of a woman 480N is supported by
1. 2 answers
2. asked by farid
3. 5,257 views
Find the diameter of an 18 m(L) long steel wire that will stretch no more than.009 mAL when a load stress of 3800 N is hung on
1. 2 answers
2. asked by farid
3. 2,176 views
For safety in climbing mountaineers use a nylon rope that is 50m long (L) and 0.1 m in diameter. When supporting a 900 N climber
1. 3 answers
2. asked by farid
3. 3,027 views
Consider the function g(x)=x/x-7.a) Summarize the increasing and decreasing intervals. b) Compare the slopes of the tangents at
1. 2 answers
2. asked by Krish
3. 367 views

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