Describe the following graphs, their slope, their intercepts, their graph: y = 200; x = 200; y = -100; and x = -150. Are any of these parallel? Why? Are any of these perpendicular? Why...

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Write the equation of the circle with a diameter whose endpoints are (0,7) and (0,3).

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Math homework; Seventh grade.

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If sin theta = 2/7 and theta is in quadrant 2 find cos theta, sec theta, csc theta, tan theta, and cot theta.

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find the quadratic function f(x)=ax^2+bx+c for which f(1)=0, f(-2)=6 and f(2)=-14

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Brandon is rolling two six-sided dice. What is the probability that one die lands on an even number and the other die lands on an odd number?

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The slope of the curve has to be found by the dy/dx= 6/x^2. It will most likely end up as a y-y1=m(x-x1) formula at the end.

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can you help me with this problem so i know what to do next time? Can you please explain it the easiest way there is? thanks

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adding and subtracting radicals

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Which sequence converges? a) an=n+3/n b) an=-1+(-1)^n/n c) an=sin (n*pi)/2 d) an=n!/3^n e) an=n/(ln(n)) I...

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adding and subtracting radicals

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Multiplying, dividing, simplifying radicals

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A country's population doubled in 45 years. What is the exponential growth rate?Growth

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Suppose $1000 is invested at interest rate k, compounded continuously, and grows to $1144.54 in 3 years. 1) What is the interest rate? 2) What is the exponential growth formula...

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csc^2(x)/tan(x)+cot(x)

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Determine the number of triangles that can be constructed with the given measures: 1) measure of angle A= 140 degrees, b=10, a=3 2) measure of angle A =118 degrees, b=11, a=17 3) measure...

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The sum of the squares of two numbers is 162. The product of the two numbers is 81. Find the numbers.

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how to solve geometry word problems

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Derive the product rule for the differentiation of the product of three differentiable functions, that is , d/dx(f(x)g(x)h(x)). Thank You!

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I have no idea how to do this and I have homework on it.