Error
There was an error loading the page.
Metadata
-
England schools
-
England university
-
Scotland schools
Taxonomy: mathcentre
Taxonomy: Kind of activity
Taxonomy: Context
Contributors
Feedback
From users who are members of heike's workspace :
| heike hoffmann | said | Ready to use | 6 years, 4 months ago |
History
heike hoffmann 6 years, 4 months ago
Gave some feedback: Ready to use
heike hoffmann 6 years, 4 months ago
Created this as a copy of Simultaneous equations: linear and quadratic, two points.There are 49 other versions that do you not have access to.
| Name | Type | Generated Value |
|---|
| roots | list |
[ -12, -7 ]
|
||||
| root1 | number |
-12
|
||||
| root2 | number |
-7
|
||||
| grad | integer |
-5
|
||||
| sroots | number |
19
|
||||
| proots | number |
84
|
||||
| yint | integer |
-5
|
||||
| quadxcoeff | number |
14
|
||||
| quadccoeff | number |
79
|
||||
| ansy1 | number |
55
|
||||
| ansy2 | number |
30
|
Generated value: list
[ -12, -7 ]
→ Used by:
- root1
- root2
This variable doesn't seem to be used anywhere.
Gap-fill
Ask the student a question, and give any hints about how they should answer this part.
Find the x and y values that satisfy both of the following equations. That is, find the points of intersection of the two curves.
| y | = | {{grad}x+{yint}} | (1) |
| y | = | {x2+{quadxcoeff}x+{quadccoeff}} | (2) |
x1=
Note: To input your answer please ensure that x1<x2.
Use this tab to check that this question works as expected.
| Part | Test | Passed? |
|---|---|---|
| Gap-fill | ||
| Hasn't run yet | ||
| Number entry | ||
| Hasn't run yet | ||
| Number entry | ||
| Hasn't run yet | ||
| Number entry | ||
| Hasn't run yet | ||
| Number entry | ||
| Hasn't run yet | ||
| Information only |
This question is used in the following exam: