How do you write the vertex form equation of the parabola #y=2x^2 +11x-6#?
1 answer
Question:
How do you write the vertex form equation of the parabola #y=2x^2 +11x-6#?
Answers
The easist way to find the vertex is to complete the square:y=2x^2 +11x-6 => y=2[ x^2 + (11/2)x + (11/2)^2 - (11/2)^2 ] - 6 This can be rewritten as y = 2[(x+11/2)^2 ] -(121/4) - 24/4 y = 2 (x+11/2)^2 - 145/4this is the equation in vertex form. The vertex is at (-11/2, -145/4).
Similar Solved Questions
1 answer
What property is illustrated? I 3/4 (1) = 3/4
What property is illustrated? I
3/4 (1) = 3/4...
2 answers
You're making a concerted effort to wash your hands properly. Which of the following is the first step in the process?
you're making a concerted effort to wash your hands properly. Which of the following is the first step in the process?...
1 answer
Put the following lawmaking steps into correct order* 6 points Committee Action Introduced in opposite house Bill is introduced Presidential Action Floor Action Congressional Action Step 1 O O Step 2 O O Step 3 о O O Step 4. O O O 0 O Step 5 O O Step 6 O O O O
Put the following lawmaking steps into correct order*
6 points
Committee
Action
Introduced
in opposite
house
Bill is
introduced
Presidential
Action
Floor
Action
Congressional
Action
Step 1
O
O
Step 2
O
O
Step 3
о
O
O
Step 4.
O
O
O
0
O
Step 5
O
O
Step 6
O
O
O
O...
1 answer
How many molecule of carbon dioxide are needed to react with excess iron oxide to produce 11.6 g of iron
how many molecule of carbon dioxide are needed to react with excess iron oxide to produce 11.6 g of iron...
2 answers
Time, budget, and safety are almost always considered to be 1. Efficiency 2. Constraints 3. Trade-offs 4. Criteria
Time, budget, and safety are almost always considered to be
1. Efficiency
2. Constraints
3. Trade-offs
4. Criteria...
2 answers
Inflecting run to running changes the word into a(n) _____. adverb past tense verb participle possessive
Inflecting run to running changes the word into a(n) _____.
adverb
past tense verb
participle
possessive...
1 answer
Which words or phrases from these excerpts are the best ones to use when describing the Paleo-Indian migration? Choose and list three words or phrases. What time period is discussed?
Which words or phrases from these excerpts are the best ones to use when describing the Paleo-Indian migration? Choose and list three words or phrases. What time period is discussed?...
1 answer
Find both the greatest common factor and the least common multiple of 24 and 30. 24 = 2 × 2 × 2 × 3 30 = 2 × 3 × 5
Find both the greatest common factor and the least common multiple of 24 and 30. 24 = 2 × 2 × 2 × 3 30 = 2 × 3 × 5...
1 answer
Using the tools in GeoGebra, measure and to confirm the results found in part C. Take a screenshot of your image showing the angle measures, save it, and insert the image in the space provided.
Using the tools in GeoGebra, measure and to confirm the results found in part C. Take a screenshot of your image showing the angle measures, save it, and insert the image in the space provided....
2 answers
In the scale drawing, what will the length of the east, south, west, and north side of the backyard be? (The width on the scale drawing will be 0.8 inches.) i need help so please put the real answers because when i asked this question the person didn't even answer it they just took the point so please, don't do that and put the real answers
In the scale drawing, what will the length of the east, south, west, and north side of the backyard be?
(The width on the scale drawing will be 0.8 inches.)
i need help so please put the real answers because when i asked this question the person didn't even answer it they just took the point so plea...
1 answer
What subject pronoun would you use to replace veronica
What subject pronoun would you use to replace veronica...
1 answer
What were the Vedas? Also describe the Rig Veda, the Sama Veda and the Atharya Veda.
What were the Vedas? Also describe the Rig Veda, the Sama Veda and the Atharya Veda....
2 answers
10 POINTS !This is multiple-choice! Which phrases describe ideas from the Italian Renaissance that spread to northern Europe?) Choose ALL answers that are correct. A. returning to the value of unquestioning obedience B. turning away from Christian beliefs C. love of lifelike painting and sculpture D. abiding faith in human potential
10 POINTS
!This is multiple-choice!
Which phrases describe ideas from the Italian Renaissance that spread to northern Europe?)
Choose ALL answers that are correct.
A. returning to the value of unquestioning obedience
B. turning away from Christian beliefs
C. love of lifelike painting and sculpture
...
1 answer
A garden store recently sold 12 squash seed packets and 27 other seed packets. Considering this data, how many of the next 78 seed packets sold should you expect to be squash seed packets?
A garden store recently sold 12 squash seed packets and 27 other seed packets. Considering this data, how many of the next 78 seed packets sold should you expect to be squash seed packets?...
2 answers
Melissa purchased 17 gallons of gasoline for $37.23. What is the unit rate for the gasoline?
Melissa purchased 17 gallons of gasoline for $37.23. What is the unit rate for the gasoline?...
2 answers
What helped the colonists win the revoutionary war
what helped the colonists win the revoutionary war...
2 answers
"The Schuyler Sisters" Angelica, Eliza, Peggy, Burr, and Company How do their costumes set the Schuyler sisters apart from the ensemble? What does this tell you about their characters?
"The Schuyler Sisters"
Angelica, Eliza, Peggy, Burr, and Company
How do their costumes set the Schuyler sisters apart from the ensemble? What
does this tell you about their characters?...