אשכול האנומליה של המים - חלק ב - צפיפות המים ופרבולה

1.2 מדרגה 2 לבעיית מטרה 1

בעיה 1.2.1

בסרטוט שלפניכם נתונה פרבולה.

נקודה $A(2,-4)$ היא קדקוד הפרבולה,

נקודה $B(0,12)$ היא נקודת החיתוך של הפרבולה עם ציר ה- y.

אילו ביטויים אלגבריים מבין הביטויים הבאים מתאימים לפרבולה הנתונה בסרטוט. נמקו תשובתכם:

$y=(x-1)(x-3)$
$\space$
$y=4(x+2)^2-4$
$\space$
$y=4x^2-16x+12$
$\space$
$y=2(x-1)(x-6)$
$\space$
$y=4(x-2)^2-4$

אחרי שפתרתם את השאלות במדרגה 2, חזרו לבעיית מטרה 1.

מבנה האשכול

1. בעיית מטרה 1
- 1.1 מדרגה 1
- 1.2 מדרגה 2
2. בעיית מטרה 2
3. מה עוד אפשר לשאול?

מאו"פ מתמטי

טלפון: 04-8288351
כתובת דוא"ל: maof@services.edu.haifa.ac.il
כתובת: החוג לחינוך מתמטי, הפקולטה לחינוך,
אוניברסיטת חיפה

מפת אתר

באתר זה נעשה שימוש בתמונות ובסרטונים מתוך מאגר התמונות www.istockphoto.com.

אין להעתיק, לצלם או לשכפל את החומרים באתר זה או קטעים ממנו בשום אמצעי.

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מאו"פ מתמטי

משימות אוריינות לפיתוח מתמטי

מאו"פ מתמטי

מאו"פ מתמטי

משימות אוריינות לפיתוח מתמטי

אשכול האנומליה של המים - חלק ב - צפיפות המים ופרבולה

1.2 מדרגה 2 לבעיית מטרה 1

בעיה 1.2.1

מבנה האשכול

מפת אתר