05/03/16

find the value And explain the steps to find cos(-5(pie)/6)
Find the value of cos(-5(pie)/6)
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05/03/16

Questions below
1) A barrel in the shape of a cylinder is cut half lengthwise to make a water tough for horses. Does the expression:   *pi(1/2r)squared    represent the volume of water that the water trough... more
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05/03/16

Solve | -2x + 3| + 8 > 13 and graph the solution?
graph the solution and solve
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05/03/16

If (-2,0) and (1,s) are two points on a line with a negative slope, what can you say about s?
this is another question  If a<5,what must be true about b so that the line passing through the points (a,b) and (1,-3) has a negative slope?    
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05/03/16

Help with Algebra
I have to express each equation in slope-intercept form. Without graphing the equation, state whether the system of equations has exactly one solution, no solution, or an infinitive number of... more
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05/03/16

2) Given 2.2 inches is one side of a golden rectangle, find the length of the other side.
2) Given 2.2 inches is one side of a golden rectangle, find the length of the other side. Notice that 2) the other side could be either longer or shorter than the given side. Use the approximation... more
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05/03/16

ships are 340 miles apart. if the ship traveling south traveled 140 miles further than the other, how many miles did they each travel?
port ------x--------- east      l                 /      l               / x+140         /      l            /      l         /      l       /      l     /      l  /    south
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05/03/16

0.51+6.1=6.61 because 0.51 is precise to the hundredth digit so the answer must also be rounded to the nearest hundredth
I don't understand the question so just please help so I can graduate from school because I want to be in the military just please help me 
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05/03/16

Trigonometry
Solve the equation on the interval [0,360] cos22x=cos2x+sin22x
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05/02/16

Ten melons weigh 17 1/2 pounds. What is the average weight of each melon
Just tell me please
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05/02/16

I need help answering a few simple math problems related to permutations and probability
Question 1: How many words can you make from the letters Texas if repeats are not allowed? Question 2: How many words can you make from the letters Texas if repeats are allowed? Question 3: What... more
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05/02/16

what is the solution for w = > -22=8+5=w
can you tell me  how do I fin the solution for the above problem for w=
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05/02/16

Rewrite the following expression by using the laws of logarithms.
Log9(*squareroot*Q)   A. 2Log9(Q) B. Log9(Q) C. 1/2Log2(Q) D. 1/2+Log9(Q) E. 1/2Log9(Q) F. None of the above.
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05/02/16

Rewrite the following expression by using the laws of logarithms.
Log8(x3)   A. Log8(3x) B. 3Log8(x) C. 3+Log8(x) D. Log3(8x) E. Log(x3) F. None of the above.
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05/02/16

What is the radius of a cone with a height of 9
The cone has a height of 9. We are trying to determine the radius of the cone. 
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05/02/16

whats the worst thing other than starting over in movie producing?
its for a project thats due this friday and i have sent questions in an email and havent gotten an answer from the university
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05/02/16

Which is the closest to the amount of water that fills a water ballon with a diameter of 6 inches
The water balloon is filled with a diameter of 6 inches. What will be the closest a of water that can fill the water balloon 
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05/02/16

What is the diameter of a soup can if the lateral surface area is 188.4 square centimeters and the height is 10 centimeters?
I need to use the formula for the surface area of a cylinder to find the diameter, but I'm confused on what to do with pi and the radius?
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05/02/16

Her cat weighs 2.3 kg and her parrot weighs 65 g. How many more kilograms does the cat weighs than the parrot?
Micah has a cat and a parrot. Her cat weighs 2.3 kg and her parrot weighs 65 g. How many more kilograms does the cat weigh than the parrot?
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05/02/16

Equivalent expressions
Evaluate 27x to the second power + -42x + 12 in the equivalent expression that you wrote in problem 7 which was 3 times 9x to the second power + -14x + 4 for x equals to what do you notice about... more
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05/02/16

low pay can cause honest people to steal true or false
Am just curios why people steal cause if they work y do it may be is beacause is not enough to buy what tgey need  
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05/02/16

circle the letter of the one answer that best completes the sentence
Most texts include ____ index.
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05/02/16

Algebra Interest question- Need Help desperately!
Phyllis invested 67000 a portion earning a simple interest rate of 4 percent per year and the rest earning a rate of 6 percent per year. After one year the total interest earned on these... more
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05/02/16

Algebra help please
Higher order polynomials, i have to show my work.Please explain   P(x) = 8x^3 - 1?   x= ?   
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05/02/16

I was wondering does repeating affect just reliability or accuracy as well.
I was wondering does repeating affect just reliability or accuracy as well. As it could affect accuracy with the fact that you can identify and remove anomalies and then your mean would be closer... more
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