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England schools
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England university
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Scotland schools
Taxonomy: mathcentre
Taxonomy: Kind of activity
Taxonomy: Context
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From users who are members of Algebra :
Ben Brawn
|
said | Ready to use | 9 years ago |
History
Ben Brawn 9 years ago
Gave some feedback: Ready to use
Ben Brawn 9 years 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 |
|---|
| a | integer |
5
|
||||
| b | integer |
11
|
||||
| c | integer |
6
|
||||
| d | integer |
5
|
||||
| grad | integer |
5
|
||||
| yint | integer |
46
|
||||
| num | integer |
-66
|
||||
| quadxcoeff | integer |
41
|
||||
| quadccoeff | integer |
66
|
||||
| ansy1 | integer |
16
|
||||
| ansy2 | rational |
35
|
||||
| roots | list |
[ -6, -11/5 ]
|
||||
| root1 | integer |
-6
|
||||
| root2 | rational |
-11/5
|
Generated value: integer
5
→ Used by:
- c
- grad
- roots
- yint
- "Unnamed part" → "Unnamed step" - prompt
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 | = | {{num}x+{d}} | (2) |
x1=
Use this tab to check that this question works as expected.
| Part | Test | Passed? |
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| Gap-fill | ||
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| Number entry | ||
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| Number entry | ||
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| Number entry | ||
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| Number entry | ||
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| Information only |
This question is used in the following exams:
- Algebra by James McNaughton in James's workspace.
- Algebra by Dean Ang in Dean's workspace.
- Algebra by Chris Templet in Chris's workspace.
- Simultaneous equations by Ben Brawn in Algebra.