1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Slav-nsk [51]
3 years ago
8

Bonus: 2 points for vertex form or standard form, 5 points for both

Mathematics
1 answer:
Vikki [24]3 years ago
4 0

9514 1404 393

Answer:

  • y = (x -3)² -5
  • y = x² -6x +4

Step-by-step explanation:

The vertex form of the quadratic equation is ...

  y = a(x -h)² +k . . . . . . . . . vertex (h, k); vertical scale factor 'a'

Given the vertex, we can find the scale factor by substituting the given point values:

  11 = a(-1 -3)² -5

  11 = 16a -5

  a = (11 +5)/16 = 1

So, the vertex form equation is ...

  y = (x -3)² -5 . . . . . vertex form

Expanding this gives the standard form.

  y = x² -6x +9 -5

  y = x² -6x +4 . . . . . standard form

You might be interested in
What is 10,000,000 written as a power of 10?
pickupchik [31]

Answer:

10,000,000 written as a power of 10 is 10 to the power of 7.

Step-by-step explanation:

10,000,000 has 7 zeros which means 10 x 10 x 10 x 10 x 10 x 10 x 10

5 0
3 years ago
Read 2 more answers
What is m&lt; 11?<br> PLZ HURRY
Snezhnost [94]

Answer:B 55

Step-by-step explanation:

3 0
2 years ago
A square pyramid with a base of 8 inches by 8 inches and a height of 6 inches.
mart [117]

Answer:

A) The area of the base of the pyramid, B, is 64 in.2

C) A square prism with dimensions 8 inches by 8 inches by 6 inches will have a volume three times as large as this pyramid.

<em><u>Hope this helps!</u></em>

<em><u>Please mark brainliest!</u></em>

<em><u /></em>

7 0
2 years ago
Read 2 more answers
Guys do you know this?
TEA [102]

Answer:

That would be 2/7

Step-by-step explanation:

Using substitution. x^2 +x+1 at 1 is 7

sqrt4 is 2

2/7

6 0
2 years ago
6771 divided by 44<br> Quotient:<br> Remainder:
vivado [14]

Answer:

quotient: 152 remainder: 23

Step-by-step explanation: hope that helps :)

can i get brainliest pls?

6 0
3 years ago
Other questions:
  • Identify the three types of isometric transformations
    15·1 answer
  • Determine which situation could be represented by the following system of linear equations. x+y=70 8x+5y=410 A. At the floral sh
    15·1 answer
  • What equation represent the relationship between a and b show in the table ?
    14·2 answers
  • I lullaby to has a weight limit of one time. There are three people inside the elevator. Each person weighs 150 pound. How many
    15·1 answer
  • The maximum weight allowed per car on The Wildcat carnival ride is 221 pounds. Your friend weighs 60 pounds. To be able to ride
    8·2 answers
  • What is the degree of 7x^6-6x^5+2x^3+x-8
    13·2 answers
  • 1. Subtract -3n2 from -7n2​
    14·1 answer
  • Hi can you help with this ​
    5·2 answers
  • (3.9 x 10^20)(2.3x10^60) please explain will give Brainliest answer
    14·1 answer
  • Determine whether the triangle with given sides is right triangle or not
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!