I found three points of my parabola: (2.5, 1), (7, 4), and (11.5, 1). I need to put my parabola into standard form, but I am not sure how to do it with the information that I have.
I found three points of my parabola: (2.5, 1), (7, 4), and (11.5, 1). I need to put my parabola into standard form, but I am not sure how to do it with the information that I have.
I am trying to make a mold for satellite dish . I can calculate the maths but my biggest challenge is plotting the graph . I need a tutor that can put me through
How do I solve the equation: -4 = -1 divided by 4*a
what is the equation for a parabola with a vertex of (-2,3) and focus at (-4,3)
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.
How do you find a function's 'a' and 'k'? Like what are the steps? Lets say you have a point from the parent function (2,2) and a point on the same x-value on the other function which is...
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.
write equation of parabola that has vertex (-3,0) and goes through point (-5,4) please show work
write equation of parabola that has vertex (2,0) and goes through point (1,3) show work please
The graph of j(x) is a horizontal stretch of the graph f(x)=x2 by a factor of 7. What is the equation of j(x)?
A suspension bridge has twin towers that extend 75 meters above the road surface and are 400 meters apart. The cables are parabolic in shape and are suspended from the tops of the towers. The cables...
I need help finding the equation, not really sure where to start exactly...is there a formula to find the slope of a parabola
The underside of a bridge has the shape of a parabolic arch. It has a maximum height of 30m and a width of 50m. Can a sailboat with a mast of 27m above the water pass under the bridge at a distance...
Find two or more numbers having a sum of 50 such that the sum of the square of one and three times the square of the other is a minimum.
The height y of a parabolic arch is given by y=-1/16x2+40, where x is the horizontal distance from the center of the base of The arch. All distances are in feet. What is the highest point on the...
Define a variable and write an equation for each of the following.
Define a variable and write an equation for each of the following.
Define a variable and write an equation for each of the following.
Define a variable and write an equation for each of the following.