Archimedes proved that the area between a line and a parabola equals 4/3 the area of the inscribed triangle formed by the two points of intersection and the point on the parabola midway between the...

Archimedes proved that the area between a line and a parabola equals 4/3 the area of the inscribed triangle formed by the two points of intersection and the point on the parabola midway between the...

Each kid pays equally

The equation -x^2+5x-6=0 has the same solutions as x^2-5x+6=0. The solutions are x=2 and x=3. But when they are graphed, one parabola goes up and the other down. Which is the correct one?...

This is a quadratic equation. Let x be the number of rooms rented.

have to figure out the area so you would have to use the formula to figue out what areas equal too.

A rectangle is drawn so that the width is 2 feet shorter than the length. The area of the rectangle is 35 square feet. Find the length of the rectangle.

need to find the dimensions. thats all.

The height of an object shot straight up with an initial velocity of v in feet per second is given by h + -16ft2 +vt + c, where c is the initial height of the object above the ground...

Caroline has a patio of uniform width around the perimeter of her rectangular pool. The pool measures 22 ft by 12 ft. If the area of the pool and the patio is 504 ft , what is the width of the...

the height h meters of an infield fly ball t seconds after being hit is modeled by the quadratic relation ...

Y = x2 - 9

x^2+50=0 and ...

I don't understand how I should start. Can you please help me and explain this step by step?

Completing the square - Vertex is (-5/4, 11/16) Quadratic Formula (-5/4, 11/8) This is what I got when I used both of the formulas. I am pretty sure that you are supposed to...

Steps to take: 1. Draw diagrams 2. Decide what X will stand for 3. Write an equation that uses the variable and the info they give you 4. Set the equation equal to zero 5. Factor 6...

solve it by quadratic equation standard form

Please Help!

There isn't a c value so how would I solve this?

That is all.

Having trouble with completing the square problems

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