06/03/16

How to figure compungd savings over a time period.
A group of workers have a 5 year contract. If the workers agree to take no pay raise in a specific year of the overall contract how do I figure how much money that saves the employer over a... more
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06/03/16

Law of cosines
Find the third side of a triangle with sides of 19 m and 16 m and included qngle of 43 degrees
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06/03/16

z divided by 5 equals 4
i don't get how to do this please help me with it
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06/03/16

A boy read 3/8th of the book on day and 4/5th of the remainder on another day . If there were 30 pages unread , how many pages did the book contain ?
Please go to my please read it and solve it  
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06/03/16

cleaning the park
Every year on Earth? Day, a group of volunteers pick up garbage at Hidden Falls Park. The time it takes to clean the beach varies inversely with the number of people picking up garbage. Last? year,... more
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06/03/16

price of gasoline
Last summer the price of gasoline changed frequently. One station owner noticed that the number of gallons he sold each day seemed to vary inversely with the price per gallon. If he sold... more
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06/01/16

Space diagonal with a rectangular prism
Mr. Bentley wants to ship his favorite math pencil to his buddy Arman. Mr. Bentley's pencil is 8 inches long. The only box that Mr.Bentley has to ship his pencil is a rectangular prism. The box is... more
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06/01/16

12 less than triple the difference of x and 10 is 24. Find the value of x.
Need help solving this
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06/01/16

The eleventh term in an infinite geometric sequence is 80.
The fourteenth term in this series is 19.53125. What is the sum of this infinite series? Round your answer to the nearest 0.001
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06/01/16

A bag of rasins and nut has a mass of 250g. If the rasins has a ratio of 3 to 5 over the nuts how many raisins are there
Help  
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06/01/16

A man wants to build a triangular lot. What would Angle A, B, and C? (Side lengths in description)
P.s sorry can't draw the triangle it would have made it easier. AB is 211. BC is 142.  AC is 185.  Thanks :)
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06/01/16

Determine the amplitude, period. And frequency of the given function. Graph the function. y= 7 sin x/2
Determine the amplitude, period. And frequency of the given function. Graph the function. y= 7 sin x/2
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06/01/16

x^2+9x-10=0 How to find X?
How to find X? The zero is really confusing me there.
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06/01/16

3^x+1=475 What would x be?
Really confused on how to solve this problem. thanks :)
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05/31/16

Trying to find theta in a right triangle
There is a right triangle, ΔABC, where ∠C is the right angle, making AB the hypotenuse. There is altitude CD drawn to the hypotenuse, thus forming ΔACD and ΔCBD, similar to each other and the... more
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05/31/16

How to solve a decay math problem?
A sample of 600 grams of radioactive substance decays according to the function A(t)=600e^-.041t, where t is the time in years. How much of the substance will be left in the sample after 10 years?... more
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05/31/16

If t of 1=6, t of 2=4 and t of 3=2 and t of n=(t of n-3 + t of n-2)×t of n-1 find t of 7
I'm just really confused on how to get this? If you could please explain this eqn and how it applies and also how I would solve this
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05/31/16

A circle centered at the origin meets the line -7x+24y=625 tangentially. Find coordinates for the point of tangency.
Please explain how to get the answer step by step.
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05/31/16

Translate the circle x^2+y^2-4y=49 by the vector (3,-5). Write an equation for the image circle.
Please help me get the answer please.
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05/31/16

For the geometric sequence, t of 4=54, t of 7=1458 find a, and r
 I know you could just use trial and error to see what you could multiply the ones in between (t5 and t6) by to get from t4 to t7 , but is there a way to do this other than trial and error, like... more
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05/31/16

Use the unit circle to find the sin(240) and cos(240), without using a calculator.
please help me get the answer to this question please.
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05/31/16

In navigational terms, a minute is one sixtieth of a degree, and a second is one sixtieth of a minute.
To the nearest foot, what is the length of a one-second arc on the equator? The radius of the earth is 3960 miles.
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05/31/16

what is the best option to verify sec(y)cos(y)=1
options   a. cot u =sin (u)/cos(u) b. sec(-u)=sec(u) c. 1+tan^2(u)=sec^2(u) d.cos (u)=1/sec(u)  
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05/31/16

Math the answer is 82.87 just want to know how the professor got that answer
Assume 360 days in a year P=653 R=0.047% per day T=9 months I=pxrxt
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05/30/16

permutation and combination. Please read the description
The burger shop offers cheese, lettuce, tomato, and pickles. Assuming that you are not concerned about where the toppings are, how many different ways can you order?
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