For my high school diploma, I've chosen to focus on quadratic equations, but I'm not sure what to expect. I'm actually pretty good at quadratic equations, but I'm not sure whether quadratic functions will play a role or not.
Has anyone had any experience and can tell me roughly what the tasks might be like?
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Loading...At point 5, the function f has the function value 7. Can someone tell me the solution and explain it simply? Thanks!
Hi everyone, how can I sketch this function in a coordinate system? F(x) = 0.375 x squared + 1.5 x + 0.5 In school, they always told me to calculate the zeros. I did that using the midnight formula. I got two times two, so it's a double zero. How should I sketch it now?…
Hello, I need topic suggestions for my math assignment. The topic shouldn't be too complicated, as I'm very bad at math. It should also be possible to further explain the topic using your own example problem.
And what exactly do these amount lines mean?
Hello, I urgently need help. I've been given a math problem, but unfortunately I don't understand it at all. Please help me 🙂 Thank you in advance!
f(x) = x2 + 6x – 9
0 = x2 + 6x – 9
top : qua fkt , bottom qua glg
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each qua Fkt is a parabola
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Each qua gglg can be entered as a graph. The zero points are the solutions
possible
0
1
2
Solutions
A parabola has
0
1
2
Zero points
.
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You read: All a sauce
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Of course, square functions are also associated.
Yes I also thought, but there is also the focus on “Quadratic functions”.
The topics are in any case quite similar to each other. I only know this from the gymnasium. As a rule, there would be a text task, from which one must have a square. Model function and then dissolve it using square equations.
I recommend to practice:
https://mathe. Taskfuchs.de/funktion/quadratische-funktion.shtml
https://mathe. Taskfuchs.de/ equation/quadratischeGleichung.shtml
You better ask a teacher what you need to do.