menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Describe the key features of the graph of the quadratic function f(x) = -5x2 + 5. A. Does the parabola open up or down? B. Is the vertex a minimum or a maximum? C. Identify the …
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Describe the key features of the graph of the quadratic function f(x) = -5x2 + 5. A. Does the parabola open up or down? B. Is the vertex a minimum or a maximum? C. Identify the …
asked
Aug 28, 2018
104k
views
1
vote
Describe the key features of the graph of the quadratic function f(x) = -5x2 + 5. A. Does the parabola open up or down? B. Is the vertex a minimum or a maximum? C. Identify the axis of symmetry, vertex and the y-intercept of the parabola.
Mathematics
high-school
Alexander Freyr
asked
by
Alexander Freyr
8.3k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
5
votes
Answer:
Opens downward and has maximum value at (3, 2)
Nadeem Khan
answered
Aug 29, 2018
by
Nadeem Khan
8.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
4
votes
A. opens down bcoz of the'-' sign
B.its a maximum obviously
C. y axis is axis of symmetry. vertex is (0,5) and y-intercept is 5
Jonathan Patt
answered
Sep 4, 2018
by
Jonathan Patt
8.2k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org