Solving Quadratic Equations
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
m^2+7m-8=0 | -8,1
🗑
|
||||
x^2-8x+25=0 | -4+3i,-4-3i
🗑
|
||||
x^2+3x-7=0 | -3-(sqrt)37/2,-3+(sqrt)37/2
🗑
|
||||
The Height of a door is 2.9 feet longer then the width and its front area is 1825.5 square feet find the width and height of the door. | The height is approximately 44.2 feet.
🗑
|
||||
Solve : What is the squareroot of 196x=x+24? | 4,144
🗑
|
||||
(2n+1)^2+7(2n+1)-8=0 | -9/2,0
🗑
|
||||
(p+5)^2=10(p+5)-24 | -1,1
🗑
|
||||
y^3+25y-3y^2-75=0 | 3,-5i,5i
🗑
|
||||
A jogger ran 5 miles, decreased her speed by 1 mile per hour and than ran another 6 miles. If her total jogging time was 2 1/2 hours find her speed for each part of her run. | First speed 5MPH, second speed 4MPH
🗑
|
||||
Suppose that an open box is to be made from cardboard by cutting our squares from each corner, if the box is to have a volume of 1156 cubic inches find the original dimentions of the sheet of card board. ( 4x4) | 25x25
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
jwilliams101692
Popular Math sets