I have homework over quadratic word problems but I don't know how to work them can anyone help
I have homework over quadratic word problems but I don't know how to work them can anyone help
Explain why each function below is not a good model for the flight of the ball. Include a sketch or description a) h(x)= -.5x(x-142) b) h(x)=-.5x2+71+.6 c)h(x)= -0.0015x2+0...
An architect designs a rectangular room with an area of 400 square feet. The length is to be 8 feet longer than the width. Find the dimensions of the room. Round your answer to the nearest tenth of...
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...
The graph of a quadratic function meets the x-axis at the points (-4, 0) and (-2, 0). Given that the graph of the function also passes through the point (-8, 72), find the quadratic function in the...
The diagram shows a circle in another circle
Can you please use applications leading to quadratic equations
Could you please use applications leading to quadratic equations thanks
Word problem leading to quadratic equations
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...
X, X+1
This is a hard quadratic word problem. How do you come up with two equations?
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.
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...
After the semester, you discover that the math department has changed textbooks (again) so you can keep the textbook issued to you at the beginning of the year. Having learned all you could possibly...
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 square...
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
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 he...
Year: 1980 1985 1990 1995 ...