Search 79,404 tutors

What is the direction of opening, vertex, equation of the axis of symmetry, max\min value and stretch/compression/reflection of the following parabolas... Y=½(x+2)² Y=4x²-5 Y=-(x+1)²-2 Pleeaaassee...

A truck with a height of 190m enters a tunnel with a parabolic ceiling the width of the tunnel is 20m and the maximum height of the tunnel is 10m. At what minimal distance from the edge at ground...

A farmer decides to fence a new rectangular paddock with the greatest possible area, using an existing fence for one side and 40 metres of fencing to make the other three sides. Let the area of the...

Through a series of marketing pilot programs, the marketing department determines the demand function for a small computer company’s premier laptop is q=-p/6+400, where p is the price (in dollars)...

if a parabola y=x^2 is shifted from the vertex position of (0,0) to a new vertex position of (10,-20), the new equation for the parabola will be:

my daughter has to graph a parabola however when inputting the equation, it appears to be almost a straight line and not the vertex as seen in examples.  help.

Hello,  I have a question that asks to find the equation of the two lines so that I can find (fog)(0). One equation is shown on a graph and the other is shown in a table. It says for the...

Please I really need math help, I have tried really hard to get this question but I always end up even more confused than I was went I tried the problem the first time.