Finding Zeros from Factored Form
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What are the zeros of the function y = (2x - 5)(x + 2)?
Back
The zeros are x = 5/2 and x = -2.
Tags
CCSS.HSF-IF.C.7C
2.
FLASHCARD QUESTION
Front
What are the zeros of the function y = 3(x - 4)(x + 3)?
Back
The zeros are x = 4 and x = -3.
Tags
CCSS.HSF-IF.C.7C
3.
FLASHCARD QUESTION
Front
Select the equation that has zeros at the points (1/2, 0) and (-2, 0).
Back
The equation is y = (4x - 2)(x + 2).
Tags
CCSS.HSF-IF.C.7C
4.
FLASHCARD QUESTION
Front
Select the equation that has zeros at the points (1, 0) and (5, 0).
Back
The equation is y = (x - 1)(x - 5).
Tags
CCSS.HSF-IF.C.7C
5.
FLASHCARD QUESTION
Front
Select the equation that has zeros at the points (2, 0) and (-4, 0).
Back
The equation is y = (x - 2)(x + 4).
Tags
CCSS.HSF-IF.C.7C
6.
FLASHCARD QUESTION
Front
What is the definition of a zero of a function?
Back
A zero of a function is a value of x for which the function equals zero.
Tags
CCSS.HSF-IF.C.7D
7.
FLASHCARD QUESTION
Front
How do you find the zeros of a polynomial in factored form?
Back
Set each factor equal to zero and solve for x.
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