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# How to solve quadratic functions that contain fractions?

What is the best way to solve a quadratic equation that contains fractions? An example is 1/2x - 2x = 3/2

# Find the quadratic function in standard form.

Given the points (30,6), (60,7), (100,4). Plug into y=ax^2+bx+c then graph.

# h = -4.9(t-1)²+6.3

A trampoline artist bounces on a trampoline. Her height above the ground is modelled by the function above. h measures height....t measures time after she leaves the trampoline in seconds...

# the table shows the average weekly earnings of repair people based on the hourly rate they charge

Hourly Rate (\$)                   Weekly Earnings (\$) 10                          ...

# (5a)x-17^2+14a

How to solve this equation, I need help to know how to start off with the equation And to simplify it.

# solve the equation

(1/x-2)2+(2/x-2)-15=0 solve the above equation

# How many of each kind of ticket were sold?

There were 305 tickets sold for a basketball game. The activity cardholders' tickets cost \$1.25 and the non-cardholders' tickets cost \$2.50. The total amount of money collected was \$578.75. How many...

# what is the maximum value or minimum value of the quadratic function f(x)= -5x^2-10x-6?

What is the maximum value and/or minimum value of the quadratic function  f(x)= - 5x^2-10x6??

# The marginal cost of a product can be thought of as the cost of producing one additional unit of output. For example, if the marginal cost of producing the ...

The Marginal cost of a product can be thought of as the cost of producing one additional unit of  output. For example, if the marginal cost of producing  the 50th product is \$6.20, it cost...

# Find the quadratic function with vertex (1, -4) and passing through the point (2, -3).

Find the quadratic function with the vertex (1, -4) and passing through the point (2, -3).

# Complete the square and find the vertex form of each quadratic function, then write the vertex and the axis of symmetry and draw the graph. f(x)=x^2-6x+1

I honestly don't understand how to solve this question and need help!

# Need help on "box part" of the box method for quadratic functions

I can easily factor with the x method and when all positive and a does not equal 0 I can do it perfectly fine. My problem occurs when it is a negative in the quadratic function. I just don't know...

# Find the x-int(if possible), y-int and axis of symmetry of the quadratic function. a) y=f(x)=x^2-6x+9 b)y=g(x)=x^2-x-2 c) y=h(x)=2x^2+x-6 d) y=j(x)=9-x^2

i dont know how to solve these

# word problem involving a quadratic function

Write a word problem involving a quadratic function. How would you explain the steps in finding the solution

y=a(x-h)x^2+k

# Story problem

A square has an area of 4x^2+12xy+9y^2 square meters. What is the perimeter of the square?

# Story problem

A model rocket is shot into the air from ground level with the upward velocity of 80 feet per second. Find the time taken by the rocket to reach the height of 96 feet.

# write an equation for a quadratic function with a graph that has its vertex ay (-5,7)

write an equation for a quadratic function with a graph that has its vertex ay (-5,7)