Need to simplify: -x²y² x½y0 I know that y0= 1 and x½ = √x which leaves me with -x²y² ...

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What is the equation of the ellipse with foci at (0,-3) and (0,3) and the sum of focal radii being 10? I tried it two different ways and am not sure if either is correct: First way: 2a=10...

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log2 9+log2 a=log2 11

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Determine the equation of g(x) that results from translating the function f(x)= (x+2)^2 to the right 11 units. I have the choice of four answers. 1. g(x)=(x-9)^2 2...

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An object 5.7 feet tall casts a shadow that is 17.1 feet long. How long in feet would the shadow be for an object which is 19.8 feet tall? A. 8.4 feet B. 6.6 feet C. 31.2 feet D...

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I have been having trouble with Algebra 2 problems like this.

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(a+6)(a^2-8a+8)=

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5x^2+ 8x -69=0 solve by factoring

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This a math homework problem and i don't understand it.

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I dont know what to do. I graph it on calculator but what do i do next

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This is the equation I described before x/2+x/3=7

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Given the equation: 3x^2-12y^2+6x+48y-93=0 determine: a: The center C b: the two vertices c: the slopes of the asymptotes

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I don't know how to solve this indicated variable

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y2+5y+6 over y2 -5y+6

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1. 1 over t-1 minus 3 over t-3 both equal 1/4 2. 4x2 - x - 14 over x-2 divided by 4x2 + x-14 over x+2

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y=(1/-x) - 2 y=(-4/x-4)+4

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2j+6 over j2 - 6j - 27

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A hyperbola is centered at C=(3,7). The vertices are (9,7) and (-3,7). The slopes of the asymptotes are m=+-5/6.

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On a 1287 long road trip in windy conditions, a family calculates their fuel economy to be 18 miles per gallon over the 2 days it takes to reach their destination. On their 2-day return trip, with...

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(w3 - 15w - 11) ÷ (w-4)