137 Answered Questions for the topic Quadratic Word Problem

Quadratic Word Problem

03/19/15

The perimeter of a rectangle is 50cm and its area is 154 square centimetres. Find the length and the width of the rectangle

Can you please use applications leading to quadratic equations
Quadratic Word Problem

03/19/15

3x articles cost $( 7x+2) and 4(x+1) of the sam articles cost $( 12x+2 ). Fnd x

Could you please use applications leading to quadratic equations thanks
Quadratic Word Problem Quadratic Equations

02/07/15

Quadratic word equation, please help!

Soula has 90 meters of fencing to enclose an area in a petting zoo with two dividers to separate three types of young animals. The three pens have the same area. Express the area function for the... more
Quadratic Word Problem Quadratic Equations

02/03/15

the product of two consecutive odd numbers is 323. find the numbers

Word problem leading to quadratic equations
Quadratic Word Problem

12/08/14

How many trees will maximize the yield?

The yield in bushels from a grove of orange trees is given Y=x(800-x), where x is the number of orange trees per acre.
Quadratic Word Problem

10/29/14

Subtracting a number from half its square gives a result of 13. Express the possible values of the number in the simplest radical form.

This is a hard quadratic word problem. How do you come up with two equations? 

I need to build a rectangular enclosure for my pet pig. I only have 36 yards of fencing to use to build this rectangular pen. Perimeter Question!!

1) Using the fact that P=2l +2w, express the length L in terms of W. 2) Now express the Area of the rectangle as a function of the width of the rectangle. 3) If I use only 4 yards of fencing for... more
Quadratic Word Problem

09/11/14

Find the dimensions of the floor and the dimensions of the square that will accommodate the fountain and pool.

the figure to the right shows a square floor plan with a smaller square area that will accomodate a combination fountain and pool. The floor with the fountain-pool area removed has an area of 72... more
Quadratic Word Problem

04/06/14

quadratic functions help please

the formula h=-16t^2 +vt if the model rocket is fired at an intial vertical velocity of 78 meteres per second will the rocket reach a height of 80 meters? t
Quadratic Word Problem

04/06/14

quadratic functions help please

a ball is thrown into the air with an velocity of 48ft/s.its height h in feet after t seconds is given by th function h=-16t^2 + 48t +9 how many seconds does the ball reach its maximum height
Quadratic Word Problem

03/24/13

quadratic word problem

  Year: 1980        1985       1990       1995                                         1           18.8          22.6         26.0        29.0                                 The table lists the... more

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