Mathematics College

Complete the square
to find the vertex
of this parabola.
2
x - 4y-12 x +68=0

Answers

Answer 1

Answer: (6,8)

Step-by-step explanation:

Answer 2

Answer:

(6, 8)

Step-by-step explanation:

Related Questions

When writing a summary about the theme you should....

A
Include the theme in the first sentence.

B
Write what the message shows you.

C
Write details about the story.

D
All of the above.

Answers

Answer: D, All of the above

Step-by-step explanation:

I think this would be all of the above but I’m sorry if it’s wrong. Hope this helps :-)

Which equation is true?

Answers

Answer:

9 × 8 = 8 × 9 equation is true

Enter the values for the highlighted variables to
complete the steps to find the sum:
az
b =
3x 9
+
2x - 6 6 - 2x
CE
d =
3 x
9
+
2x-6 al 2x-6)
3x b.
+
2x-6 2x - 6
3х – с
2x-6
d{x - e)
f(x-3)
= 9
e =
f=
III
g=
DONE

Answers

Answer:

a = - 1

b = - 9

c = 9

d = 3

e = 3

f = 2

g = 3/2

Step-by-step explanation:

For a;

6 - 2x = - (2x - 6)

For b;

-1 * 9 = - 9

For x ;

3x + (-9) = 3x - 9

3x - 9 = d(x - e)

Factorizing :

3(x - 3)

d = 3 ; e = 3

2x - 6 = f(x - 3)

Factorize :

2x - 6 = 2(x - 3)

3(x - 3) / 2(x - 3)

g = 3/2

helppppp! how do I find this?

Answers

Answer:

y=3x-6

Step-by-step explanation:

(2,0). y=mx+b or 0=3 × 2+b, or solving for b: b=0-(3)(2). b=-6.

(3,3). y=mx+b or 3=3 × 3+b, or solving for b: b=3-(3)(3). b=-6.

Plugging in the two points from the graph.

Hence, y=3x-6

Specialized license plates have seven permissible characters: letters, numbers, a dash (-)

and the ampersand (&). How many custom plates are available?

Answers

Answer:

[tex]Total = 38^7[/tex]

Step-by-step explanation:

Given

[tex]Plate\ Number = 7\ characters[/tex]

[tex]Letters \to 26[/tex] [tex]\to [A- Z][/tex]

[tex]Numbers \to 10[/tex] [tex]\to [0 - 9][/tex]

[tex]Dash \to 1[/tex] [tex]\to [ - ][/tex]

[tex]Ampersand \to 1[/tex] [tex]\to [\&][/tex]

Required

Number of possible characters

Since the order and ways of selecting each character is not selected, then it means that any of the permissible character can occupy any of the 7 available spaces, with repetition.

The total possible characters (n) is:

[tex]n = 26 +10 + 1 + 1[/tex]

[tex]n = 38[/tex]

Any of the 38 characters can occupy any of the 7 spaces.

Hence, the total number of character is:

[tex]Total = n^7[/tex]

[tex]Total = 38^7[/tex]

ILL GIVE BRAINLIEST PLSSSS HELP BASICALLY EVERYTHING IS IN THE PICTURE IF YOU ANSWER THIS WRONG OR PUT RANDOM WORDS OR A LINK I WILL REPORT YOU FASTER THAN THIS IS DUE

Answers

Hi I think the answer would be B
If you add up all the numbers it equals 50 and then add football and tennis together that equals 13, and then you have to divide 13/50 which equals 0.26 (26%)

SOMEONE ALREADY ANSWERED BUT “ i will report you faster than this is due “ AOSJDJD IM CRYING

I am a line that intersects a circle at 2 points WHAT AM I?

Answers

if it’s a riddle i have no idea. if it’s a math question related to the rules of circles it would be a secant line.

30)
The variable y is directly proportional to the variable x. If y = 12 when x = 14, what is the value of x when y = 747

Answers

Answer:

871.5

Step-by-step explanation:

directly proportional

y = kx

y = 12 when x = 14

12 = k(14)

k = 12/14

k = 6/7

--------------------------

what is the value of x when y = 747

747 = (6/7) * x

Multiply both sides by 7/6

747 * 7/6 = x

871.5 = x

Solvex2
- 4x=21
using the zero product property.

Answers

Answer:

The answer is (x + 3) (x - 7) = 0

Step-by-step explanation:

x² - 4x = 21

x² - 4x - 21 = 0

x² - 7x + 3x - 21 = 0

x(x - 7) + 3(x - 7) = 0

(x + 3) (x - 7) = 0

Thus, The answer is (x + 3) (x - 7) = 0

-TheUnknownScientist

Angle Relationships

Use a calculator to find the approximate value of the expression. Round the answer to two decimal places.

The cosine of the complimentary angle to 38°

a. 0.68
b. -0.16
c. -0.22
d. 0.62

Please select the best answer from the choices provided

Answers

Answer:

D. 0.62

Step-by-step explanation:

I calculated it logically

Write an inequality for the graph

Answers

The open circle means the inequality will be greater than or equal to (≥) or less than or equal to (≤).
A closed circle means the inequality will be greater than (>) or less than (<)

An arrow pointing right to increasingly positive values means the inequality is getting greater (> or ≥)
A narrowing pointing left to increasingly negative values means the inequality is getting lesser (< or ≤)

So for this graph with an open circle and rightward pointing arrow, “x” will be some number on the number line greater than the first point of -38:
x > -38

Your IPod has 3 hours of battery remalning. If it has 15 hours when fully charged, what percent charged is it right now?

Answers

Answer:

60%

Step-by-step explanation:

5 hours - 100%

1 hour - 100/5 = 20%

3 hours - 20 x 3 = 60%

A. 19 units
B. 38 units
C. 12 units
D. 22 units

Answers

Answer:

I think 12 is 5he right answer

Qadir has $400.56 in his Friendly Debit card checking account. He uses the card to pay $450.50 to fix his furnace. Four days later, he deposits $150.00 into his checking account. How much money will Qadir have left in his account when the money is taken out to pay for the repair?

Answers

Answer:

$-69.94

Step-by-step explanation:

Amount left after the withdrawal to fix the furnace = $400.56 - $450.50 = $-49.94

He has a negative balance for 4 days. this would attract a 5 dollar fee per day. the total fee would be $20 ( 5 x 4)

Total amount left in his account = $-49.94 - $20

comments favorite math problem

Answers

You want math problems???

Answer:

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Step-by-step explanation:

ɪ ᴅᴏɴ'ᴛ ʀᴇᴀʟʟʏ ʟɪᴋᴇ ᴍᴀᴛʜ ʙᴜᴛ ɪꜰ ɪ ʜᴀᴅ ᴛᴏ ᴄʜᴏᴏꜱᴇ ᴀ ꜰᴀᴠᴏʀɪᴛᴇ ɪᴛ ᴡᴏᴜʟᴅ ʙᴇ ᴀʟɢᴇʙʀᴀ!! (◕ᴗ◕✿)

ʜᴀᴠᴇ ᴀɴ ᴀᴍᴀᴢɪɴɢ ɴɪɢʜᴛ ᴏʀ ᴅᴀʏ!

*:･ﾟ✧*:･ﾟꜰʀᴏᴍ ʏᴏᴜʀ ᴏɴᴇ ᴀɴᴅ ᴏɴʟʏ ᴘɪɴᴋʏ ʕ ﾟ ● ﾟʔ✧✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ

The polynomial f(x) is written in factored form:
f(x) = (x - 6)(x + 5)(x - 9)
What are the zeros of the polynomial function?
O x = 6, x = -5, X = 9
O x = 6, X = 5, X = 9
Ox= -6, X = 5, x = -9
Ox= -6, X = 6, X = -5, x= 5, X = -9, x = 9
15points please help

Answers

Answer:The zeros are 6, -5, 9

Step-by-step explanation:

The zeros of the polynomial function are x = 6, x = -5, and x = 9. The correct option is A.

What are polynomials?

In mathematics, a polynomial is an expression that solely uses the operations of multiplication, addition, subtraction, and non-negative integer exponentiation of variables. It is made up of coefficients and indeterminates.

The zeros of the polynomial function are the values of x that make f(x) equal to zero.

The polynomial f(x) is written in factored form as:

f(x) = (x - 6)(x + 5)(x - 9)

The zeros of the polynomial are the values of x that make any of the factors equal to zero. Therefore, the zeros are:

x - 6 = 0, which gives x = 6

x + 5 = 0, which gives x = -5

x - 9 = 0, which gives x = 9

Thus, the zeros of the polynomial function are x = 6, x = -5, and x = 9.

To know more about polynomials follow

https://brainly.com/question/30385780

#SPJ7

2 5/6 times 8 as a mixed number.

Answers

Answer:

lets make it an improper fraction:

17/6 x 8/1(consider 8 over 1) = 22 2/3

Simplify first though

17 x 8 divide by 2 = 4

_____

6 divide by 2 = 3 (8 and 6 are divisible by 2)

Your new simplified multiplication:

17 x 4

_____ then you can do your multiplication across.

P varies inversely with the square of Q. When Q is 8, P 9. Find the value of P when Q is 3.

Answers

Answer:

[tex] \alpha [/tex]

1/q²

P=k/Q²

K=P×Q²

Where P=9

Q=8

K=?

K=9×8²

K=9×64

K=573

So where K= 573

Q=3

P=?

P=K/Q²

P=573/3²

P=573/9

P=63.67

susan has a total of 31 books. amy has four less than seven times the number of books compared to susan. write an equation for this situation.

Answers

Answer:

213

Step-by-step explanation:

(31x7)-4

What is equivalent to 3^-5

Answers

Answer:

The answer is the choose: (D)

[tex] {3}^{ - 5} = \frac{1}{ {3}^{5} } [/tex]

Find the area of composite figure

Answers

Answer:

Step-by-step explanation:

Anthony cut a piece of metal that weighed 2,700 grams. Dionne cut a piece of metal that weighed 3,200 grams. How much heavier was Dionne’s piece, in kilograms?
A 0.5 C 50
B 5 D 500

Answers

Answer:

D: 500

Step-by-step explanation:

This is the answer because 3,200 - 2,700 = 500. Can I have a brainliest?

XxRoadToAcexX

If the diameter is 111ft then the radius is

Answers

Answer:

55.5 is the I guess........

PLEASE HELP!!!!1!1!1! suppose one particular pyramid in egypt has a square base of side length 280 meters and a perpendicular height of 144 meters what is the surgace area of the pyramid?

Answers

Answer:

Pyramid Surface Area = .5 * Perim of Base * Slant Height

Slant Height^2 = 144^2 + 140^2

Slant Height^2 = 20,736 + 19,600

Slant Height^2 = 40,336

Slant Height = 200.8382433701

Surface Area = .5 * perim of base * slant height

Surface Area = .5 * 1,200 * 200.8382433701

Surface Area = 120,503 square meters

Source = www.1728.org/volpyrmd.com

Step-by-step explanation:

Anyone can solve this for me thx

Answers

Answer:

Step-by-step explanation:

Donnie is packing for a
camping trip. He plans to bring 2 pairs
of shorts and 4 t-shirts. How many
different outfit combinations can he
make?
(No links please :D)

Answers

Answer:

Step-by-step explanation:

4x2=8

Pls help I’ll brainlest hurry due in 3 minutes

Answers

Answer:

Step-by-step explanation:

MOVE TO THE RIGHT 9 TIMES!!

Ms. Hall withdrew $20 from her checking account twice a week. Her total withdrawal amount when she last checked was -$220. How many weeks has she been doing this for?

Answers

Answer: five and a half weeks.

Step-by-step explanation: 20 times 2 (the twice a week deposit) = 40. 220 (the negative checking) divided by 40 (the deposits each week) equals 5.5

Write at least three expressions that are equivalent to 3(2x - 5)

Answers

Answer:

6x - 15

6x - (5 · 3)

(3 · 2x) - 15

So, for #1, we can just simplify 3(2x - 5) to get another expression:

3(2x - 5),

6x-15

For the next one, we could make a new equation that equals 6x-15:

(3x)+(3x)+(5 *-3)

Then for the last one, how about rewrite it so all of the values are inversely negated?

3(2x - 5),

-3(-2x +5)

which measurement is closest to the area of the shaded region in square inches

Answers

The answer is 19 need any work?

Other Questions

Help me please which one is correct ABC Company rents its extra office space to XYZ Company for $600 per month. On November 1, 2020, ABC Company received $3,600 rent in advance from XYZ Company for the months of November 2020, December 2020, January 2021, February 2021, March 2021, and April 2021. The adjusting entry on December 31, 2020 (the end of the fiscal year) would include: a) My teacher wouldn't let me leave early.My teacher refused...telet.me.eare.carly......b) Jill sang without stopping for an hour.Jill continued .......c) Apparently you have passed the exam.It seems ........d) Richard thinks he is going to do well.Richard expects ........*e) What are your plans for the summer?What do you intend ..............f) Clearing up my room is something I dislike!I hate ........g) Helen said she'd go to the cinema with me.Helen agreed ........h) Tina and Brian are getting married.Tina and Brian have decidedi) See you later, I hope.I hope ............j) What do you fancy doing this evening?What do you want please help will give brainliest instantly. cuantos kilometros tiene tokyo ILL GIVE BRAINLIEST PLSSSS HELP BASICALLY EVERYTHING IS IN THE PICTURE IF YOU ANSWER THIS WRONG OR PUT RANDOM WORDS OR A LINK I WILL REPORT YOU FASTER THAN THIS IS DUE 6. What is the little Jewish girl's name? Please explain with an explanation.7. What happened when Misha returns to the girls house the same day he left the bread for her?A) he sees a boy stealing the breadB) she gives him a kissC) her father yells at himD) she gives the bread back to him 8. Why did the jackboots shoot Mishas ear off? A) he was late for curfewB) he talked back to the officerC) he was caught stealing D) he tried to save Uri from being shot 9. What had changed about the meetings of the orphaned Jewish kids?A) all of the aboveB) there are no food and jewelry pilesC) They are all smoking cigarettes D) They meet in the cemetery 10. What is the 1st rule of life that Misha learned? A) always be the 1st to move B) never trust a jackboot C) stealing is wrong D) always listen for hidden meanings 11. What are black pearls?A) coal B) woodC) hidden jewelry D) black Jews sent to concentration camps12. Why do Enos and a few other orphans struggle with believing in angles? Please explain Please help me if you dont know the answers pls dont answer. This is from milkweed chapter 8-11. Pls help this is due in 15 minutes PLESE HELP WILL GIVE BRAINLYESTYImagine that you are Andreas Vesalius. Write a short autobiographical statement that talks about who you are, where youre from, and some of your important contributions. From this diagram of fossils (sorry its a bit blurry) which layer is the youngest and which layer is the oldest? How do you know? The polynomial f(x) is written in factored form:f(x) = (x - 6)(x + 5)(x - 9)What are the zeros of the polynomial function?O x = 6, x = -5, X = 9O x = 6, X = 5, X = 9Ox= -6, X = 5, x = -9Ox= -6, X = 6, X = -5, x= 5, X = -9, x = 915points please help What is equivalent to 3^-5 2 5/6 times 8 as a mixed number. Read the sentences.Centerville's Fourth of July parade was a point of civic pride for almost everyone in the town.Although not every person was in the parade itself, most people helped plan and prepare for it.The root word civ means "citizen." Two words that use this root are civil and civilized. What isthe meaning of civic in the sentences?almost like a citizenboastful of citizensplanned for citizensrelating to a citizenDone > Write an inequality for the graph The Iroquois League was formed in order to A. bring unity and peace to several warring groups in the region. B. further develop trade routes. C. promote the development of farming. D. defend attacks by the Navajo. PLEASE HELP WITH THIS PLEASE HELP I NEED THIS TO PASS Some organisms have a large geographic range. For example, the Norway rat lives on every continent except Antarctica A population of Norway rats is the number of rats in one particular area. Do you think it's scientifically possible for a population of Norway rats in North America to carry different genetic mutations than a population of Norway rats in Africa? Do you think it's possible that they carry some of the same mutations? What types of information can scientists learn by studying the genomes of these two populations of rats? (NH4)2Cr2O7 Cr2O3 + N2 + H2OIf 4.7369 moles of H2O are produced, how many moles of (NH4)2Cr2O7 were reacted? solve the equation for y 1/2y - 21/4 = -35/4 Richard Hamilton decided to make art that __________________________,just like car bodies and the latest consumer goods.a.symbolized the times by their styleb.uses both historical and contemporary partsc.both A and Bd.neither A nor B

Complete the square to find the vertex of this parabola. 2 x - 4y-12 x +68=0

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Complete the square
to find the vertex
of this parabola.
2
x - 4y-12 x +68=0