Register

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 …

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 …
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.

User Alexander Freyr
by
8.3k points

2 Answers

5 votes

Answer:

Opens downward and has maximum value at (3, 2)

User Nadeem Khan
by
8.9k points
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


User Jonathan Patt
by
8.2k points
← 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

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
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.
Link Copied!