the length of a rectangle is (x+3)/x^2+x+12. the width is (x^2+7x+12)/w^2-9. what is the area in the simplest form? Factored: (x+3)/x^2+x+12*(x+3)(x+4)/(x+3)(x-3) I...

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the length of a rectangle is (x+3)/x^2+x+12. the width is (x^2+7x+12)/w^2-9. what is the area in the simplest form? Factored: (x+3)/x^2+x+12*(x+3)(x+4)/(x+3)(x-3) I...

A Spanish class has a total of 37 students. The number of males is 9 more than the number of females. How many males and how many females are in the class?

The one side of a small rectangular garden is 4 meters more than one-half the other side. If the perimeter is 44 meters, what are the dimensions of the garden?

is a smiley face design or as random as any other random formation . if its more design than random is itless probable to randomly fall into the smiley face or the same random formation twice?

Using Pythagoras, and making reference to a right angle triangle.

multiplication , equation

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Hello, Phi(x,t)=[Γ/(2π)]*[{tan-1[(y-yo)/(x-xo)]} - {tan-1[(y+yo)/(x-xo)]}] where (xo) and (yo) are function of time. What is the derivative of (Phi) with respect to time (Dp...

Picture can be sketch easily. Please sketch it out and provide me solution. Thanks.

1) 2sec x =4.6 2) 3cos^2 x + cos x-2 =0 3) Sech x =0.554

prove that [ 1/(sec^2X-cos^2X) +1/(cosec^2X-sin^2X)]sin^2Xcos^2X= 1-sin^2Xcos^2X/2+sin^2Xcos^2X

I have a study guide and i need the answers to look over everything, please help fast.

answers as soon as possible

Express the arithmetic sum using summation notation. 13 + 22 + 31 + + 184 k = 1

Need answer with equations.

Find the common difference for the arithmetic sequence provided. {4, 10, 16, 22, 28, ...}

Use the formula for the sum of the first n terms of the arithmetic sequence to find the sum. 16 + 25 + 34 + + 97 S10 =

a jar contains four marbles numbered 1,2,3 and 4. if two marbles are drawn, find the following probabilities. a. p (the sum of the number of 5) b. p (the sum of the numbers is odd) c. p (the sum of...

How can you show that a curve and a line will meet? u. Show on a t-table that these graphs do (or don't) intersect v. Show on a graph that these graphs do (or don't) intersect w...

property assessed at $490,000 is $7,350. If tax rates are proportional in this city, how much would the tax be on a property assessed at $450,000?