11/12/14

Find consecutive integers
Find consecutive integers m and n, such that the given number is between m and n, or state that the given number is not a real number.      √200
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11/12/14

2 funds and interest and amount invested
Mr. Daniels invested a sum of money in 2 funds. The first fund yielded 6% interest and the other fund yielded 4%. In all, he invested $4,000. If his total annual income from his investments was... more
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11/12/14

How do I simplify -6 with an exponent of -4?!? Help please!
I really need help with this. I just can't figure out how to simplify -6 with an exponent of -4
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11/12/14

a girl 160 cm tall stands 360 cm from a lamp post at nicht. her shadow from the light is 90 cm long. how long is the lamp post?
I don't know how to solve this question.
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11/12/14

confused on this
Consider the equations: f(x)=-6x-1 and g(x)=4x^2 Select the solution for (f+g)(x)
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11/12/14

The points A(-1,-2,4), B(-4,-2,0) and C(3,-2,1) are the vertices of a triangle. Find the angles of the triangle.
Please tell me how to do this. I really need it
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11/12/14

the produtof two consecutive positive integers is 1 more than theirsum. find the two integers.
the produtof two consecutive positive integers is 1 more than theirsum. find the two integers.  
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11/11/14

what is the smallest positive integer n for which 324 is a factor of 6 power n
and one more question if a positive integer is divided by 32,the remainder is 25.which of the following could be the remainder when 2xis divided by 12
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11/10/14

Complex zeros of polynomials.
Write a polynomial of degree two in x with REAL coefficients and leading coefficient 1 for which 4-3i is a root. 
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11/10/14

If the solutions to a quadratic function are x = 3 and x = -5, write the factored form of the function.
Write in factored form.
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11/07/14

What are the dimensions of the largest printed area?
A printer needs to make a poster that will have a total area of 200 in2 and will have 1 in margins on the sides, a 2 in margin on the top and a 1.5 in margin of the bottom. What dimensions of the... more
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11/07/14

how do i write a piecewise function for this?...
Job C: This job pays $1700 per month and offers a one-time bonus of $21,250 at the end of the 35 months.
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11/06/14

finding a ratio
Mrs. Jones fifth grade class has 26 students in which 11 of the students are girls.  Find the ratio of boys to girls in lowest terms
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11/06/14

A recipe for punch.....
A recipe for punch says to use 1 4/5 cups of lemonade for each cup of ginger ale. If you use 1 4/7 cups of ginger ale, how much lemonade should you use? ???   WHAT IS THE ANSWER AND PLEASE DO... more
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11/06/14

Jessica has 4 times as many books as john and five times as many as karen. If Karen has more than 40 books what is the least number of books she can have?
Jessica has 4 times as many books as John and five times as many as Karen. If Karen has more than 40 books what is the least number of books she can have?
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11/06/14

A jet aircraft flies 200 miles in the same direction as the wind, and later it covered 150 miles by flying directly into the wind on a return leg.
Both directions were covered in the same amount of time and the upper altitude winds were estimated at 50 miles per hour during both flights.   What was the speed of the jet, or the rate at which... more
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11/06/14

What is the length and width?
The dimensions of a rectangle are such that it's length is 9 inches more than it's width. If the length were doubled and if the width were decreased by 4 inches, the area would be increased by 84.... more
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11/06/14

probability owning road bike or a mountain bike in Edmonton
Results: Road bike 48% Mountain Bike 59% Both 15% Neither 8%   1. Determine the odds in favour of randonmy selecting a person in Edmonton that only owns a road bike     2. Determine the... more
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11/05/14

Find and intercept the slope of the line
A marathon runner runs 10 miles by 3:00 pm and 25 miles by 4:30 pm. Graph the line that represents her distance run. Find and intercept the slope of the line
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11/05/14

What is the maximum area of a rectangle?
that is contained in a semi ellipse whose major axis is 12 and minor axis is 8. how would you solve this? I got the area as 24 is it right?
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11/04/14

Two consecutive even integers are such that their sum is more than 99 decreased by twice the larger. Find the smallest possible values for the integers.
Please help me solve this! I keep getting odd numbers as an answer!
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11/04/14

What is the probabitly that it lands on the same color for both spins write as decimal
A spinner has four equal sectors that are red,blue,yellow,and green Ethan spins the spinner twice
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11/04/14

What is the probability that it will not be green write your answer in a decimal
A box contains 13 red blocks 8 orange blocks 9 green blocks and 10 blue blocks. Anna randomly chooses a block from the box
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11/03/14

Card Draw Question
One card is drawn from an ordinary deck of 52 cards. Find the probabilities  of drawing the following cards:   a) A 2 or a 3 b) A black card or a 2 c) A 3 or a red 10 d) a club or red card e)... more
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11/03/14

Dice Question
A pair of dice is rolled. What is the probability of getting a sum of 9?
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